diff --git a/deployment/CMakeLists.txt b/deployment/CMakeLists.txt
index 7f455981bfe56bf0d5b0f3f20f2221e9fd13aa64..59e6f0867bfaff0755dca3b45941884aebe5ec8e 100644
--- a/deployment/CMakeLists.txt
+++ b/deployment/CMakeLists.txt
@@ -11,7 +11,7 @@ if(${PROJECT_SOURCE_DIR} STREQUAL ${CMAKE_SOURCE_DIR})
   INCLUDE(InstallRequiredSystemLibraries)
   
   set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "OpenStructure Framework")
-  set(CPACK_PACKAGE_VENDOR "2008-2010 -- The OpenStructure Team")
+  set(CPACK_PACKAGE_VENDOR "2008-2020 -- The OpenStructure Team")
   set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/ReadMe.txt")
   set(CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE.txt")
   set(CPACK_PACKAGE_VERSION_MAJOR ${OST_VERSION_MAJOR})
diff --git a/deployment/README.html.in b/deployment/README.html.in
index 2201c8d3ddb15b268dfa16c6e2580a65304218fa..23893a86ce8b8b856d1afad9019a44cf9877bf05 100644
--- a/deployment/README.html.in
+++ b/deployment/README.html.in
@@ -18,7 +18,7 @@
 -----------------------------README----------------------------------------<br/>
  This file is part of the OpenStructure project <www.openstructure.org><br/>
 <br/>
- Copyright (C) 2008-2011 by the OpenStructure authors<br/>
+ Copyright (C) 2008-2020 by the OpenStructure authors<br/>
 <br/>
  This library is free software; you can redistribute it and/or modify it under<br/>
  the terms of the GNU Lesser General Public License as published by the Free<br/>
diff --git a/deployment/win/dng.bat b/deployment/win/dng.bat
index f16b3c4bd3652a48a13b43829a03e5cf45b23610..366d4b07d82d9dc38c3d568170a1178688eaaf8a 100644
--- a/deployment/win/dng.bat
+++ b/deployment/win/dng.bat
@@ -2,7 +2,7 @@
 REM ------------------------------------------------------------------------------
 REM This file is part of the OpenStructure project <www.openstructure.org>
 REM
-REM Copyright (C) 2008-2011 by the OpenStructure authors
+REM Copyright (C) 2008-2020 by the OpenStructure authors
 REM
 REM This library is free software; you can redistribute it and/or modify it under
 REM the terms of the GNU Lesser General Public License as published by the Free
diff --git a/doc/conf/conf.py b/doc/conf/conf.py
index 8da3b5569bb15b76ca3a871738af60d28265f31f..498170b994f0050094e45667a503ad2d909dbdcb 100644
--- a/doc/conf/conf.py
+++ b/doc/conf/conf.py
@@ -49,7 +49,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = 'OpenStructure'
-copyright = '2019, OpenStructure authors'
+copyright = '2020, OpenStructure authors'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
diff --git a/examples/code_fragments/ui/mdi_example.py b/examples/code_fragments/ui/mdi_example.py
index d6cd2abe2ebe3a9ad3498cd35e0f1bf650c89efe..4309979a0427c53b8740c56316e1b768608095cf 100644
--- a/examples/code_fragments/ui/mdi_example.py
+++ b/examples/code_fragments/ui/mdi_example.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/examples/code_fragments/ui/menubar_example.py b/examples/code_fragments/ui/menubar_example.py
index 52000903c445c972388c30bc11922e0304bb670a..e46db7c827a1b911dd62d878ba6e527a1552d7d6 100644
--- a/examples/code_fragments/ui/menubar_example.py
+++ b/examples/code_fragments/ui/menubar_example.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/examples/code_fragments/ui/widget_example.py b/examples/code_fragments/ui/widget_example.py
index ae9f73be7523df9149056ed8538d30e3100bce7b..94c0ff2d1d7b700141634fb652cb5ee8febeee87 100644
--- a/examples/code_fragments/ui/widget_example.py
+++ b/examples/code_fragments/ui/widget_example.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/pymod/__init__.py.in b/modules/base/pymod/__init__.py.in
index 2676aa771852b1b4407159c47f7ca10777e80874..7b39730af57d4ba86e47dabb940dce9030360902 100644
--- a/modules/base/pymod/__init__.py.in
+++ b/modules/base/pymod/__init__.py.in
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/pymod/export_generic_property.cc b/modules/base/pymod/export_generic_property.cc
index b5fab8c7a1291ed4b56715a077e28ca7dac59831..0102ba6b013168bc09e700a132919fdc6739601a 100644
--- a/modules/base/pymod/export_generic_property.cc
+++ b/modules/base/pymod/export_generic_property.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/pymod/export_logger.cc b/modules/base/pymod/export_logger.cc
index 1434b4f6721113600427e205a18c85f2e4e754e6..61b5d3f2a60276f9d6b28a81ab26b9f552ae39f0 100644
--- a/modules/base/pymod/export_logger.cc
+++ b/modules/base/pymod/export_logger.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/pymod/export_range.cc b/modules/base/pymod/export_range.cc
index 6aea1e0c12d61a935c10a95889ed2f54924e6f69..aa9294b5b8dacdda4a18eae915eddc03bd4dbb7e 100644
--- a/modules/base/pymod/export_range.cc
+++ b/modules/base/pymod/export_range.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/pymod/export_units.cc b/modules/base/pymod/export_units.cc
index 80fa61862bd49513f2dfcc69013477479d07c59a..83016d6436587826af0f8912046c0b8f2f85092b 100644
--- a/modules/base/pymod/export_units.cc
+++ b/modules/base/pymod/export_units.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/base/pymod/wrap_base.cc b/modules/base/pymod/wrap_base.cc
index 2b43f842e5725b90f954cff36cf7aa0a71221b9e..2c4877911aced587eb5d5ae0f930beb5eab67cea 100644
--- a/modules/base/pymod/wrap_base.cc
+++ b/modules/base/pymod/wrap_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/boost_filesystem_helper.cc b/modules/base/src/boost_filesystem_helper.cc
index b235b0498dbb26fee19814e41692d254c2304f87..0bd4af2e7edc720da54b42b002bafde8a4fb841b 100644
--- a/modules/base/src/boost_filesystem_helper.cc
+++ b/modules/base/src/boost_filesystem_helper.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/boost_filesystem_helper.hh b/modules/base/src/boost_filesystem_helper.hh
index 03a9786e75d838d97fbee3694a59fb79dd177132..1e58965c4d0fda99f803f76a806abe99cbe4fc04 100644
--- a/modules/base/src/boost_filesystem_helper.hh
+++ b/modules/base/src/boost_filesystem_helper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/dyn_cast.hh b/modules/base/src/dyn_cast.hh
index c5c5c6253138bb20a0bba21cbcdc379bb629f10c..683157ae1504b822662d06affff1701a6278b9c1 100644
--- a/modules/base/src/dyn_cast.hh
+++ b/modules/base/src/dyn_cast.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/export_helper/generic_property_def.hh b/modules/base/src/export_helper/generic_property_def.hh
index ff02641c5a1e436a590aa8f23e0529f7dda88031..0311ec2ad88bf469beb38c6d1bfebcf9ae559666 100644
--- a/modules/base/src/export_helper/generic_property_def.hh
+++ b/modules/base/src/export_helper/generic_property_def.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/export_helper/pair_to_tuple_conv.hh b/modules/base/src/export_helper/pair_to_tuple_conv.hh
index 887a8056733296689c5e2f4478211c05389afbb0..cacc8d8f87297f0d3e93c84fa9a52ebe7f7d7aa3 100644
--- a/modules/base/src/export_helper/pair_to_tuple_conv.hh
+++ b/modules/base/src/export_helper/pair_to_tuple_conv.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/export_helper/vec_to_list_conv.hh b/modules/base/src/export_helper/vec_to_list_conv.hh
index 0220885ae0d690447db23e8885350b7d2ef6dcb2..f8900bf476b02994521dccbea8420e0efd48c30b 100644
--- a/modules/base/src/export_helper/vec_to_list_conv.hh
+++ b/modules/base/src/export_helper/vec_to_list_conv.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/generic_property.cc b/modules/base/src/generic_property.cc
index d537009e5cca0ef75a3dea89a1814fe8dc0c4a6a..fb71af0f9c41e16cf10c74717951baad4d71e515 100644
--- a/modules/base/src/generic_property.cc
+++ b/modules/base/src/generic_property.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/generic_property.hh b/modules/base/src/generic_property.hh
index 7c0ba516ae6068b079028e940aa5708019cfbf5e..ff479e27bbffd04f3029eeab96cb99eaf6fa2c9f 100644
--- a/modules/base/src/generic_property.hh
+++ b/modules/base/src/generic_property.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/integrity_error.hh b/modules/base/src/integrity_error.hh
index ca6b01616d295475ddc5dc4868cf6b995d49893a..3a7acf14f8a9a20c5c2639da6fc1ec036355b1c5 100644
--- a/modules/base/src/integrity_error.hh
+++ b/modules/base/src/integrity_error.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/invalid_handle.hh b/modules/base/src/invalid_handle.hh
index 314d23cd4ae767bbf8a0905d3d939ba9a70c905c..bd3cf2cfb61116a22f13acf8e1ac26f70b95fef4 100644
--- a/modules/base/src/invalid_handle.hh
+++ b/modules/base/src/invalid_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/log.cc b/modules/base/src/log.cc
index ff752c24f392d20d96c088e89eeb0d7fc46dbe92..3e06335827bf9a1ace4063fd4bbea8b14017acfe 100644
--- a/modules/base/src/log.cc
+++ b/modules/base/src/log.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/log.hh b/modules/base/src/log.hh
index 934ee37bb18b9d5806b42a8109078867258f1204..c75256de1bcd20f725b26b04e64d307b447ee55d 100644
--- a/modules/base/src/log.hh
+++ b/modules/base/src/log.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/log_sink.cc b/modules/base/src/log_sink.cc
index 4521e74a3398480327b98f44f318b20ab0886740..4b2a0fa77c4e040c3ecd4347c157b5eeef0ebb93 100644
--- a/modules/base/src/log_sink.cc
+++ b/modules/base/src/log_sink.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/log_sink.hh b/modules/base/src/log_sink.hh
index f06d4ae1c6221c0691a5715cc60bc355b4344431..1bb25e5ed26eb107090d3ed268c9b32e6c5e60ad 100644
--- a/modules/base/src/log_sink.hh
+++ b/modules/base/src/log_sink.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/message.cc b/modules/base/src/message.cc
index 572480206588eaf96cbe29e7f748d8c68c8952d2..7519c1e01ea9cfc38e82c4d20e0ccaed6e623b84 100644
--- a/modules/base/src/message.cc
+++ b/modules/base/src/message.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/base/src/message.hh b/modules/base/src/message.hh
index 5dd148264d3f6a867be593fcd0a5725dde377b31..1f6d24ab0be92b48905dffd48813a9360572b2c9 100644
--- a/modules/base/src/message.hh
+++ b/modules/base/src/message.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/base/src/module_config.hh b/modules/base/src/module_config.hh
index 6a4c6adf4fc740ffb994db67b2526011b13d4cf4..4b40fc211ffabbecf93d5d9e9242ab448902af8b 100644
--- a/modules/base/src/module_config.hh
+++ b/modules/base/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/platform.cc b/modules/base/src/platform.cc
index 66f96b82793ba061940963304a06f52ed2545597..48605adb4c348f4a2409b0ceeb1223709e3d6004 100644
--- a/modules/base/src/platform.cc
+++ b/modules/base/src/platform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/platform.hh b/modules/base/src/platform.hh
index 57af6e9b5b73998915ced690fec3e1f99fd6c4d2..07ad202f72f86e5718ca209fe4ac8b96971716bc 100644
--- a/modules/base/src/platform.hh
+++ b/modules/base/src/platform.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/pod_vector.hh b/modules/base/src/pod_vector.hh
index 5e45bd2f88f3727b43ac81dc343b297c687c6f49..e299a265f68a53b97d965aef5dbd283b9d630a58 100644
--- a/modules/base/src/pod_vector.hh
+++ b/modules/base/src/pod_vector.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/profile.cc b/modules/base/src/profile.cc
index 1a3bae89c6d2c1486606294105fa2a8a31fd437a..4162bf79b176cd6f9e87ee0c57d871e6c24c01fc 100644
--- a/modules/base/src/profile.cc
+++ b/modules/base/src/profile.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/profile.hh b/modules/base/src/profile.hh
index a255bfce26a9a3a86edf515b89e37c7715674d05..d9854c471ae9ca814624eacb39d6b6b3df786fef 100644
--- a/modules/base/src/profile.hh
+++ b/modules/base/src/profile.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/ptr_observer.hh b/modules/base/src/ptr_observer.hh
index 4b98e1fd52b972deea02b6207dcb0f1bfedb48bc..f04dad9f1768662ad552d09addc247d3d046d0b6 100644
--- a/modules/base/src/ptr_observer.hh
+++ b/modules/base/src/ptr_observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/base/src/range.hh b/modules/base/src/range.hh
index 64f78a183a4f40ebca2fbdf42c0d1e3d7dea2f37..bed05bf308c778d9840dab2c82b8439adb8f9f8c 100644
--- a/modules/base/src/range.hh
+++ b/modules/base/src/range.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/string_ref.cc b/modules/base/src/string_ref.cc
index 03209b11fabacadbff82daae3f36c80b1140f898..a46245a274e864bb28eeaad9852fc1c584059133 100644
--- a/modules/base/src/string_ref.cc
+++ b/modules/base/src/string_ref.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/string_ref.hh b/modules/base/src/string_ref.hh
index 38ab290bfa7e97e5aac93b09180dc9b89e0f0af5..f7dfe59e4529ba53e97b9fbe7dfda4fee735b497 100644
--- a/modules/base/src/string_ref.hh
+++ b/modules/base/src/string_ref.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/test_utils/compare_files.cc b/modules/base/src/test_utils/compare_files.cc
index 13dac63adcd4a2f8244303f66d187cadade08ba3..265914ca1036d08e45c9b957656da7b184206e6c 100644
--- a/modules/base/src/test_utils/compare_files.cc
+++ b/modules/base/src/test_utils/compare_files.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/test_utils/compare_files.hh b/modules/base/src/test_utils/compare_files.hh
index 15edfa7c6aff8b51e794c52685a19dd5b7a830f2..57ab1f6c21e02d5c9b4c9df91663c84425c4f7e9 100644
--- a/modules/base/src/test_utils/compare_files.hh
+++ b/modules/base/src/test_utils/compare_files.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/src/units.cc b/modules/base/src/units.cc
index cb0f7dc554f31f5ddcd6955d5820d55897203e9f..28648bb0207601e64ff57b778574edd7f2edaed5 100644
--- a/modules/base/src/units.cc
+++ b/modules/base/src/units.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/base/src/units.hh b/modules/base/src/units.hh
index 65dcd8004754c1e87731fa6f3c5c202a47e9cff8..2b1cb7d0cb204c3b1789a402e443dbbd5c64b35e 100644
--- a/modules/base/src/units.hh
+++ b/modules/base/src/units.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/tests/test_generic_property.cc b/modules/base/tests/test_generic_property.cc
index c30c1fc6ffd83058a386b6afc4f6855d5db6244d..8846978a383566254a0ea90bc2617378b8261b64 100644
--- a/modules/base/tests/test_generic_property.cc
+++ b/modules/base/tests/test_generic_property.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/tests/test_pod_vector.cc b/modules/base/tests/test_pod_vector.cc
index 3cf34fc4c511f06619bea27f09e78b3ab70fe292..e500db5876cec214839e7ad37d662c5644548e6e 100644
--- a/modules/base/tests/test_pod_vector.cc
+++ b/modules/base/tests/test_pod_vector.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/tests/test_string_ref.cc b/modules/base/tests/test_string_ref.cc
index 7ef5b67768347822693f6d75918e7954a109e716..ea6b8d0cbf230e4aeeba1281ff64296d39327f24 100644
--- a/modules/base/tests/test_string_ref.cc
+++ b/modules/base/tests/test_string_ref.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/base/tests/tests.cc b/modules/base/tests/tests.cc
index 8bf9b0a2357bd946b17b31d2e554684ef2e4f4da..60e7ed62da5952d40672fcb530c2a01c2488f7d6 100644
--- a/modules/base/tests/tests.cc
+++ b/modules/base/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/cadscore.py b/modules/bindings/pymod/cadscore.py
index 193bfc87f274f723e6396df461d7a2496159d48a..5d931b04fc865c3f28264de4f5fe9be944ebd741 100644
--- a/modules/bindings/pymod/cadscore.py
+++ b/modules/bindings/pymod/cadscore.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2009 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/dssp.py b/modules/bindings/pymod/dssp.py
index 36c5d1af27d18ab099cf37abea2d81590f815fba..a31a6cebe3d6487b1d14049a5402e3d995cd33a9 100644
--- a/modules/bindings/pymod/dssp.py
+++ b/modules/bindings/pymod/dssp.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2009 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/export_tmalign.cc b/modules/bindings/pymod/export_tmalign.cc
index f416d8c2ac7a0f5d54474683ba19dcc79c4fb5b9..aefe33ec7de09fb20ab79558e1f685e2bff0f1cb 100644
--- a/modules/bindings/pymod/export_tmalign.cc
+++ b/modules/bindings/pymod/export_tmalign.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2019 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/ialign.py b/modules/bindings/pymod/ialign.py
index aa7105cd61ed1c232f70cf77c642c3299ce1677d..8409b98635e5f6cd0f45b951f8a32ad12a1e79bf 100644
--- a/modules/bindings/pymod/ialign.py
+++ b/modules/bindings/pymod/ialign.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2009 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/tmtools.py b/modules/bindings/pymod/tmtools.py
index 3c1ef12c8499b5f50686ae09f80044668c5242e4..94fc4ceed5b88113842fbebaa63995ae7469f7d7 100644
--- a/modules/bindings/pymod/tmtools.py
+++ b/modules/bindings/pymod/tmtools.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2015 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/pymod/wrap_bindings.cc b/modules/bindings/pymod/wrap_bindings.cc
index 364a543a39c93b57e6c58464eaefe674ea9a41b6..c60893f21d62ca6082c5d57529ef46ccb40a88f3 100644
--- a/modules/bindings/pymod/wrap_bindings.cc
+++ b/modules/bindings/pymod/wrap_bindings.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2019 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/src/wrap_tmalign.cc b/modules/bindings/src/wrap_tmalign.cc
index 5a707139649d7d6d08867c1230bfd97de45632ae..bbc2eb506a789b4aea3306b90e80b27c061af597 100644
--- a/modules/bindings/src/wrap_tmalign.cc
+++ b/modules/bindings/src/wrap_tmalign.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2019 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/bindings/src/wrap_tmalign.hh b/modules/bindings/src/wrap_tmalign.hh
index 124f51f05921fad25e13597671038fb8b2d241f8..4163d4644f8f4e703f15bff9ea6e6099f79a2f1f 100644
--- a/modules/bindings/src/wrap_tmalign.hh
+++ b/modules/bindings/src/wrap_tmalign.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2019 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/config/base.hh b/modules/config/base.hh
index b10638e7ede8f4a6f301aad7db6dd8d05b243bc0..a3aada65db0594238032d49d3add69467b3d4083 100644
--- a/modules/config/base.hh
+++ b/modules/config/base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/config/config.hh.in b/modules/config/config.hh.in
index 7e8a96579478b0d1010ffe3197618d7cbd076619..9cc959a3654af7bbc4808fcca2f24a521a814e9d 100644
--- a/modules/config/config.hh.in
+++ b/modules/config/config.hh.in
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/config/dllexport.hh b/modules/config/dllexport.hh
index 3cacc7c0b5625ea85b82cc6b0cfaa762df78e282..7471428dc18328e2fef2fea79cacddba6a481d29 100755
--- a/modules/config/dllexport.hh
+++ b/modules/config/dllexport.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/config/version.hh.in b/modules/config/version.hh.in
index 94948475f862b2876ccdd459638f8c781735f784..fc132e16463d1c833c6134f9fcf1b1b8417616c1 100644
--- a/modules/config/version.hh.in
+++ b/modules/config/version.hh.in
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/__init__.py b/modules/conop/pymod/__init__.py
index b70493ec9fab999f37eba133bea8f7f567ee1c7f..96f2130d748315d1901801578aa06e909a1fbb48 100644
--- a/modules/conop/pymod/__init__.py
+++ b/modules/conop/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_amino_acids.cc b/modules/conop/pymod/export_amino_acids.cc
index b1422c409a91c05193b2f7ad4474a50170b10d79..8b4f0525ff86d3d6bf6e293751d65e31b4e0fcc6 100644
--- a/modules/conop/pymod/export_amino_acids.cc
+++ b/modules/conop/pymod/export_amino_acids.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_compound.cc b/modules/conop/pymod/export_compound.cc
index 661fa9db11019c805f6eb8d032aa06d8b50c9990..400fad7738b0d3acad1df591aeb380e91146a2f8 100644
--- a/modules/conop/pymod/export_compound.cc
+++ b/modules/conop/pymod/export_compound.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_conop.cc b/modules/conop/pymod/export_conop.cc
index 9f72861bd6a038648b02e6d49926615527e0fdbf..3ffbbad532cb2a35a70676df0557ed05156b8329 100644
--- a/modules/conop/pymod/export_conop.cc
+++ b/modules/conop/pymod/export_conop.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_diag.cc b/modules/conop/pymod/export_diag.cc
index c50c92cce9e864d94048a74423fee26ef30d12a8..acb8e406f8dd10e5e29ce75921894e3a0c8c1025 100644
--- a/modules/conop/pymod/export_diag.cc
+++ b/modules/conop/pymod/export_diag.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_heuristic.cc b/modules/conop/pymod/export_heuristic.cc
index 66e5a894f14b4bb8cad996696205838d1a323f77..275245a7eaeeac0ef66b571556a9d64161ceb36a 100644
--- a/modules/conop/pymod/export_heuristic.cc
+++ b/modules/conop/pymod/export_heuristic.cc
@@ -2,7 +2,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_processor.cc b/modules/conop/pymod/export_processor.cc
index 37e4d8bfcdffccfd569216b4d6085231ab9c486d..262a1dffffbc80e4343693d493f2098f6d12a623 100644
--- a/modules/conop/pymod/export_processor.cc
+++ b/modules/conop/pymod/export_processor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_ring_finder.cc b/modules/conop/pymod/export_ring_finder.cc
index 7f48ced622ca4d419c0d5186957ce7d94ca57796..55945575514307b3cc59d6bc2cc3c5cb51da2001 100644
--- a/modules/conop/pymod/export_ring_finder.cc
+++ b/modules/conop/pymod/export_ring_finder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/export_rule_based.cc b/modules/conop/pymod/export_rule_based.cc
index 053cfd75ca5fdc78a8ae248666b20e6feb113979..7b22b6d2d8f29cf474ae5fd367786835a5edb34c 100644
--- a/modules/conop/pymod/export_rule_based.cc
+++ b/modules/conop/pymod/export_rule_based.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/pymod/wrap_conop.cc b/modules/conop/pymod/wrap_conop.cc
index 04bcfce147b3ebf986cee454c2594e242ade7059..bc52575737b80c062804463601bb1519c178aa66 100644
--- a/modules/conop/pymod/wrap_conop.cc
+++ b/modules/conop/pymod/wrap_conop.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/amino_acids.cc b/modules/conop/src/amino_acids.cc
index 2ce42a48510479ffcb5c7cfe1dc0c801a25a5aca..cf11ae0a843788f5ce12fdc9efd047275520f6fe 100644
--- a/modules/conop/src/amino_acids.cc
+++ b/modules/conop/src/amino_acids.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/amino_acids.hh b/modules/conop/src/amino_acids.hh
index f79bb68ac9d25f5fda38aa8f94168c720ee7ecda..85aef04878cb3f59f8a7f026a13dbc3cd327c39a 100644
--- a/modules/conop/src/amino_acids.hh
+++ b/modules/conop/src/amino_acids.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/chemdict_tool.cc b/modules/conop/src/chemdict_tool.cc
index 9cd043f00fd6a76875447a4908d73401f8d709fe..0286e525ff3eb4a1cf257624533385370ad2e3db 100644
--- a/modules/conop/src/chemdict_tool.cc
+++ b/modules/conop/src/chemdict_tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/compound.cc b/modules/conop/src/compound.cc
index 6e496ad1074bd67fdbde80cf79f772b865b12ba1..10c330192b2c5164f5f2e206eb5d58ce2e4f3eb3 100644
--- a/modules/conop/src/compound.cc
+++ b/modules/conop/src/compound.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/compound.hh b/modules/conop/src/compound.hh
index dff839494c72b842dadbc9e325f5d32c18a2bea9..948cecee588ed3a594ea8775c4524f1d5ff87c4e 100644
--- a/modules/conop/src/compound.hh
+++ b/modules/conop/src/compound.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/compound_lib.cc b/modules/conop/src/compound_lib.cc
index 8c901e1ecedc794ffc0f4772bb08c7846e3457a6..7c3fc9eebf33058e3d468609710613b436bbd538 100644
--- a/modules/conop/src/compound_lib.cc
+++ b/modules/conop/src/compound_lib.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/compound_lib.hh b/modules/conop/src/compound_lib.hh
index e7192c51eddf99b07c03ca76481e29c0836570dc..2199c1c60511fb46eb6b8ed6c086332751fc7fae 100644
--- a/modules/conop/src/compound_lib.hh
+++ b/modules/conop/src/compound_lib.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/conop.cc b/modules/conop/src/conop.cc
index 7ca7d961dae49164d3ff39d7027ab3ed648850da..2bdd6e3b1df34384c804852f9f259e9c3b8f043d 100644
--- a/modules/conop/src/conop.cc
+++ b/modules/conop/src/conop.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/conop.hh b/modules/conop/src/conop.hh
index 69a4c92204e322231d9b01c022c8de46f7536070..abf43ca1c0a67369c539682b6c3a8c3efdaf28a0 100644
--- a/modules/conop/src/conop.hh
+++ b/modules/conop/src/conop.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/diag.cc b/modules/conop/src/diag.cc
index cf7147ede8fab30eca26dbf22dfe977b6350ed51..3d0838170b825708d6389e963356d713ed905d63 100644
--- a/modules/conop/src/diag.cc
+++ b/modules/conop/src/diag.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/diag.hh b/modules/conop/src/diag.hh
index ba7297dd63766ede1e5dd067852b99b61fd14cae..75c13630de10223afc390289a869fa079f089ae4 100644
--- a/modules/conop/src/diag.hh
+++ b/modules/conop/src/diag.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/heuristic.cc b/modules/conop/src/heuristic.cc
index a2f931848be7de153884c77358c6804e96d6fed3..b69317c8f5a1f2cd4c38109b24e32b097c358605 100644
--- a/modules/conop/src/heuristic.cc
+++ b/modules/conop/src/heuristic.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/heuristic.hh b/modules/conop/src/heuristic.hh
index 40dbdb878f10a41f50dd498437a53d86dad011f9..2b70864aa12e5111b98923accb57cddcc4643495 100644
--- a/modules/conop/src/heuristic.hh
+++ b/modules/conop/src/heuristic.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/module_config.hh b/modules/conop/src/module_config.hh
index 224a38c88d6340b96e8a3f7ee0f18c709b0c32ae..ce6369d3e21e019747daaa6145c2b1efc6b5344f 100644
--- a/modules/conop/src/module_config.hh
+++ b/modules/conop/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/processor.cc b/modules/conop/src/processor.cc
index 7727bd704d8e09e54573ac517275d8d8d0f3e0a3..844256a3c00ff4c5eb1f8a0a23d0e15d19478909 100644
--- a/modules/conop/src/processor.cc
+++ b/modules/conop/src/processor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/processor.hh b/modules/conop/src/processor.hh
index 65d340ecc1f8fd40fee6935406e97e65c011643f..81add923d0886fd88aa75f47d2093d5b312e5eaf 100644
--- a/modules/conop/src/processor.hh
+++ b/modules/conop/src/processor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/ring_finder.cc b/modules/conop/src/ring_finder.cc
index 04351f1d4b4f2875f5b5a59b4891a17e93ee8068..0af0dd06c9a9bafb5aa39e6601c801c6a6eb0379 100755
--- a/modules/conop/src/ring_finder.cc
+++ b/modules/conop/src/ring_finder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/ring_finder.hh b/modules/conop/src/ring_finder.hh
index e617e85c1c62a6afbf7790fa266ce92c126f754f..6697c76ab264a32d27efed239f35e337f09d1f1d 100755
--- a/modules/conop/src/ring_finder.hh
+++ b/modules/conop/src/ring_finder.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/rule_based.cc b/modules/conop/src/rule_based.cc
index fe2013e254b80f5b4ff5b52474ff672873adb72c..47dae10ed054ae9fd83e9be05b5e222b80c35c68 100644
--- a/modules/conop/src/rule_based.cc
+++ b/modules/conop/src/rule_based.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/src/rule_based.hh b/modules/conop/src/rule_based.hh
index 719ba78030003cae44dfa881d8339757b3008102..cea8d5fd3c087c2b1efe0c8429bc8b97f5def4a7 100644
--- a/modules/conop/src/rule_based.hh
+++ b/modules/conop/src/rule_based.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/tests/test_amino_acids.cc b/modules/conop/tests/test_amino_acids.cc
index 58c842a57e7281e2111bf88495fc43f71b49799e..2b05d2a0cfc91650567421ae398d1483e657e920 100644
--- a/modules/conop/tests/test_amino_acids.cc
+++ b/modules/conop/tests/test_amino_acids.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/tests/test_heuristic_builder.cc b/modules/conop/tests/test_heuristic_builder.cc
index cf6efa96f28187ded714133b97b87b955ca2b76f..8ec8b697c5db071f340b3b0e8a28d62a8ba19468 100644
--- a/modules/conop/tests/test_heuristic_builder.cc
+++ b/modules/conop/tests/test_heuristic_builder.cc
@@ -1,7 +1,7 @@
 // ------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/tests/test_heuristic_conop.cc b/modules/conop/tests/test_heuristic_conop.cc
index 65e0a7fc2d7e9f5de8754b8668eedb28db1e5b44..d6ba9f058b1add565219187ee55c402623fc0402 100644
--- a/modules/conop/tests/test_heuristic_conop.cc
+++ b/modules/conop/tests/test_heuristic_conop.cc
@@ -1,7 +1,7 @@
 // ------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/tests/test_rule_based_conop.cc b/modules/conop/tests/test_rule_based_conop.cc
index 485454611462364f4a77f75d0fff4f3dd3672daf..4e52222423b61268614b9d11fb28007daa4b5848 100644
--- a/modules/conop/tests/test_rule_based_conop.cc
+++ b/modules/conop/tests/test_rule_based_conop.cc
@@ -2,7 +2,7 @@
 // -----------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/conop/tests/tests.cc b/modules/conop/tests/tests.cc
index 21dd70140444ba26a29e3c3ce7a85b8d7faaa2b2..a7b157852aeabb6feea5e32a40f77d46de9b40dc 100644
--- a/modules/conop/tests/tests.cc
+++ b/modules/conop/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/db/pymod/__init__.py b/modules/db/pymod/__init__.py
index 38881c6df2e7965196ae75e0a007f42ff1f4850f..5133a9694bb24127c8223f1b50d17d1be3d6486e 100644
--- a/modules/db/pymod/__init__.py
+++ b/modules/db/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/db/src/module_config.hh b/modules/db/src/module_config.hh
index cdc876ae17a29f1fea30a39b34a65292c8692b43..03b1a08348045196609e3caea90bf3e0ba9d1d8c 100644
--- a/modules/db/src/module_config.hh
+++ b/modules/db/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/db/src/sqlite_conv.hh b/modules/db/src/sqlite_conv.hh
index 8e4cf959dd7cdccf87851eaee51cc7b91b4b968a..136c5ff6477d4cf67b3209c4172776dd5376661d 100644
--- a/modules/db/src/sqlite_conv.hh
+++ b/modules/db/src/sqlite_conv.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/db/src/sqlite_wrap.cc b/modules/db/src/sqlite_wrap.cc
index f67d85cb0bbef59149882652329aaa7e154e1ee2..8c626ee83d78e26db80ba7de9d223ff121cfd585 100644
--- a/modules/db/src/sqlite_wrap.cc
+++ b/modules/db/src/sqlite_wrap.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/db/src/sqlite_wrap.hh b/modules/db/src/sqlite_wrap.hh
index db9a8d352275d6c8aede7081663342ee663f41fb..a40c725096ad023b9342f8f50c23f7bb6e43afa7 100644
--- a/modules/db/src/sqlite_wrap.hh
+++ b/modules/db/src/sqlite_wrap.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/__init__.py b/modules/geom/pymod/__init__.py
index 88ad89786001f3ea45e832677700844508bf3d0f..4a8e70608fbb710e1a0c6c2306c5eb63fd92cf7e 100644
--- a/modules/geom/pymod/__init__.py
+++ b/modules/geom/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_composite2.cc b/modules/geom/pymod/export_composite2.cc
index d208ab107d5963cbb21bab5a707a131d65b319a8..c4748c0371c2d1fecd851b3b7391cb73c1116370 100644
--- a/modules/geom/pymod/export_composite2.cc
+++ b/modules/geom/pymod/export_composite2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_composite2_op.cc b/modules/geom/pymod/export_composite2_op.cc
index 2ea8462b119a89e11532ab8532a83d9054e053fc..334f5532bfe2e6bb77f13778fe5660a5c453240a 100644
--- a/modules/geom/pymod/export_composite2_op.cc
+++ b/modules/geom/pymod/export_composite2_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_composite3.cc b/modules/geom/pymod/export_composite3.cc
index 4a37c79f70939446f4a131a1e219ce7e6dc73a21..14fb9d4de5f14fd69cb94b8c8bc853281aadcf7c 100644
--- a/modules/geom/pymod/export_composite3.cc
+++ b/modules/geom/pymod/export_composite3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_composite3_op.cc b/modules/geom/pymod/export_composite3_op.cc
index ba6faf85fead4627a88ab9ec1b558c2a82edebb5..50414ed43002541d6573bb16ecb1e37c545ba59e 100644
--- a/modules/geom/pymod/export_composite3_op.cc
+++ b/modules/geom/pymod/export_composite3_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_mat2.cc b/modules/geom/pymod/export_mat2.cc
index 446aca95ce24f013b8fa3c3c58953f0d28383973..0dcce1b07b3ca8e173ac42eff3c14a9f293ccffc 100644
--- a/modules/geom/pymod/export_mat2.cc
+++ b/modules/geom/pymod/export_mat2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_mat3.cc b/modules/geom/pymod/export_mat3.cc
index c12f6402c86e1b1a8426007bfa71fec4044bba74..53910aa0b8ebad2caa6ff639c851d1b033a624f4 100644
--- a/modules/geom/pymod/export_mat3.cc
+++ b/modules/geom/pymod/export_mat3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_mat4.cc b/modules/geom/pymod/export_mat4.cc
index c457eb2618833c699cc8dd925ee235dcb015d0ff..b152e1904759d9e5d5bd6b488a77e7e40adb13b2 100644
--- a/modules/geom/pymod/export_mat4.cc
+++ b/modules/geom/pymod/export_mat4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_quat.cc b/modules/geom/pymod/export_quat.cc
index 7e233f69c363e9a5c568545c302f8c0a6df3fa1d..c9f1b5656907b750b93ad8229b1c73e396d42e92 100644
--- a/modules/geom/pymod/export_quat.cc
+++ b/modules/geom/pymod/export_quat.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_transform.cc b/modules/geom/pymod/export_transform.cc
index b2f921246bd2b6bedc90fa786aaa58f58b045ac5..9c9b59464247ce3e2f06effefede6040f0e82581 100644
--- a/modules/geom/pymod/export_transform.cc
+++ b/modules/geom/pymod/export_transform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vec2.cc b/modules/geom/pymod/export_vec2.cc
index f760d7e7032f74cd89d2690f76d24e1096b8c6ec..77c66017818002cb1a2354709c9233f226e711ab 100644
--- a/modules/geom/pymod/export_vec2.cc
+++ b/modules/geom/pymod/export_vec2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vec3.cc b/modules/geom/pymod/export_vec3.cc
index 8adf113fcfd5fb1ae09fd6bbb097212489a65ab5..7d7aba3f9604d83c587d1d9361d83a053ab8641b 100644
--- a/modules/geom/pymod/export_vec3.cc
+++ b/modules/geom/pymod/export_vec3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vec4.cc b/modules/geom/pymod/export_vec4.cc
index 810c9de1c7cde2d5a19e6e1c3d2931ade3bb893b..c089319a87a2789696aed59eff27840b1281f23f 100644
--- a/modules/geom/pymod/export_vec4.cc
+++ b/modules/geom/pymod/export_vec4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vecmat2_op.cc b/modules/geom/pymod/export_vecmat2_op.cc
index 8f594681fd9a58b2e50595ece974fa63396fddc9..34f9f11f5429a5a4ba902daebe67526dd70041c3 100644
--- a/modules/geom/pymod/export_vecmat2_op.cc
+++ b/modules/geom/pymod/export_vecmat2_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vecmat3_op.cc b/modules/geom/pymod/export_vecmat3_op.cc
index 0cdc3e37358693f63215c0bb8fe05adf17b6617e..f90b24cddb95c1b419e0fe68b44123aa24badbf7 100644
--- a/modules/geom/pymod/export_vecmat3_op.cc
+++ b/modules/geom/pymod/export_vecmat3_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/export_vecmat4_op.cc b/modules/geom/pymod/export_vecmat4_op.cc
index af64cef7476c00ee2c31db423ec40af4d3674aa9..31895316e14dd79732d1fe504d9cde957e9dcfd2 100644
--- a/modules/geom/pymod/export_vecmat4_op.cc
+++ b/modules/geom/pymod/export_vecmat4_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/import_wrapper.hh b/modules/geom/pymod/import_wrapper.hh
index fa687fa2410b200d159c94ef9e8233e1bfee4bae..70c8175fb8d8f7158b98ddcf686ea0f50ea2d0c6 100644
--- a/modules/geom/pymod/import_wrapper.hh
+++ b/modules/geom/pymod/import_wrapper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/pymod/wrap_geom.cc b/modules/geom/pymod/wrap_geom.cc
index 14df2fa8b1fc2dbcff97f1f9913ca2861bc584e7..8abd01c72099beb90d0be3cc042ae005082c847b 100644
--- a/modules/geom/pymod/wrap_geom.cc
+++ b/modules/geom/pymod/wrap_geom.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/aligned_cuboid.cc b/modules/geom/src/aligned_cuboid.cc
index ebd772733cec30960210fdcb915b977866bda396..9e9c840d3b75f3863dcb52517bce651cda5047d8 100644
--- a/modules/geom/src/aligned_cuboid.cc
+++ b/modules/geom/src/aligned_cuboid.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/aligned_cuboid.hh b/modules/geom/src/aligned_cuboid.hh
index 9d2298942f8f791942ccabd556ced21617951d70..6a4a6c9d1d108f5746caf2c124ae9c530c5e80b9 100644
--- a/modules/geom/src/aligned_cuboid.hh
+++ b/modules/geom/src/aligned_cuboid.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/circular_iterator.hh b/modules/geom/src/circular_iterator.hh
index 2e8755944dab9e47e4f2419b286657a9a93c72d6..58d47ab462e3b2eb6cd0e5c2af0e18552659eb4e 100644
--- a/modules/geom/src/circular_iterator.hh
+++ b/modules/geom/src/circular_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite.hh b/modules/geom/src/composite.hh
index 6d1ad48c174073de5aa64272f354c86213bd57e6..f374e970ca2d7a4dd2d2c0a57615884f48e31965 100644
--- a/modules/geom/src/composite.hh
+++ b/modules/geom/src/composite.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite2.cc b/modules/geom/src/composite2.cc
index 8a6aec909cdd9a9a8bbda1ffbf49e20add92f770..7bfd58e9acb570095840c0751242f9b1ecb26b9b 100644
--- a/modules/geom/src/composite2.cc
+++ b/modules/geom/src/composite2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite2.hh b/modules/geom/src/composite2.hh
index bcbc9a77924d65b8111ed7f9470c21a0beaeff34..13c3f80a777433eccb928002b6ed1f061f1fb544 100644
--- a/modules/geom/src/composite2.hh
+++ b/modules/geom/src/composite2.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite2_op.cc b/modules/geom/src/composite2_op.cc
index ad25008f88a9e9d2c4d3a02d021d1a087773e18a..a31f5f76cbb5328ed4f3f386c34a64dd96ab2200 100644
--- a/modules/geom/src/composite2_op.cc
+++ b/modules/geom/src/composite2_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite2_op.hh b/modules/geom/src/composite2_op.hh
index 71eb1b3c6d9b662450c15dfd0f96a5818f33d5f1..86281e1c5bcfdad093012cc9b1eddfd76b413878 100644
--- a/modules/geom/src/composite2_op.hh
+++ b/modules/geom/src/composite2_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite3.cc b/modules/geom/src/composite3.cc
index b2d795247fe3858c11fb2ee2262746aa9c495d1e..5abcd778ad21ce4db881ed5d6e3a2cc5615d33e8 100644
--- a/modules/geom/src/composite3.cc
+++ b/modules/geom/src/composite3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite3.hh b/modules/geom/src/composite3.hh
index 8e88050366915bac120bcaf5ccdf4c8d43164a5c..02f1c7d61580b267df44cf551325bc1dc4c4a1d3 100644
--- a/modules/geom/src/composite3.hh
+++ b/modules/geom/src/composite3.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite3_op.cc b/modules/geom/src/composite3_op.cc
index 09fb2c72e7430c2fc938534ff4167052485a4b24..283659e397f0551ce4220f179dbdf1166c6aa615 100644
--- a/modules/geom/src/composite3_op.cc
+++ b/modules/geom/src/composite3_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite3_op.hh b/modules/geom/src/composite3_op.hh
index 23bdf3e5e4d4e3d18f8206a01b9cd1c8bf45780b..00dfd14ee740e88e3938f6e8a5c11e6f8f3f10c2 100644
--- a/modules/geom/src/composite3_op.hh
+++ b/modules/geom/src/composite3_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/composite_op.hh b/modules/geom/src/composite_op.hh
index b81c5a32d8b137637399eb919af799e4f49e2f19..ab3b016d7cbf85ba20d6032bbe756e6ebe6a6261 100644
--- a/modules/geom/src/composite_op.hh
+++ b/modules/geom/src/composite_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/constants.hh b/modules/geom/src/constants.hh
index 45b8b111e2e1f6c516cd8113e2b6be46117db7f2..e00404ea42b5c1d79847b711e01bfe5ace45dd04 100644
--- a/modules/geom/src/constants.hh
+++ b/modules/geom/src/constants.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/def.hh b/modules/geom/src/def.hh
index fb100fa795f9cc8c2cd72fc81a2f8ffe17242622..6fe7306d1bc08a078daa4bd00af329ae4617a4a6 100644
--- a/modules/geom/src/def.hh
+++ b/modules/geom/src/def.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/exc.hh b/modules/geom/src/exc.hh
index 0c4390030e9d6d3c520a9876722e8ce564be4134..9d7f636bc4d3fd229ea42fb0d7203fe1194aace8 100644
--- a/modules/geom/src/exc.hh
+++ b/modules/geom/src/exc.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/fnc.hh b/modules/geom/src/fnc.hh
index 0062db1f7ce2d50214baf4a3c34e337d65707ad4..48d19131cbd98a457afe145c89013018c2f5d4c1 100644
--- a/modules/geom/src/fnc.hh
+++ b/modules/geom/src/fnc.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/geom.hh b/modules/geom/src/geom.hh
index 2bf028ab5b825a8a9eb100ba1c4d35e27626a640..255839d94e082d5e01254e65478c4c5c54dbb1b5 100644
--- a/modules/geom/src/geom.hh
+++ b/modules/geom/src/geom.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat.hh b/modules/geom/src/mat.hh
index 8127088ac0e27488266facb0636154aec1425995..e0ef21819adde8aaa0900e2d5a824cf734563b2d 100644
--- a/modules/geom/src/mat.hh
+++ b/modules/geom/src/mat.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat2.cc b/modules/geom/src/mat2.cc
index d0bf5809d15e7d9641cc702ae476f85419626688..3b6804879b42c06d1bb2f060bb033ceb118b5120 100644
--- a/modules/geom/src/mat2.cc
+++ b/modules/geom/src/mat2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat2.hh b/modules/geom/src/mat2.hh
index b7743dfc03e18656648513bf48be068d901f4038..9e6524a6d99ece22919d32de1f9fab7fcdb1a59d 100644
--- a/modules/geom/src/mat2.hh
+++ b/modules/geom/src/mat2.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat3.cc b/modules/geom/src/mat3.cc
index edf414eb82517336696866389405fdd95cf73388..7b1a502c35716a6210d2b3ef623c5ed5c60fe0b6 100644
--- a/modules/geom/src/mat3.cc
+++ b/modules/geom/src/mat3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat3.hh b/modules/geom/src/mat3.hh
index 35cae2f03f078e7d7c7fa9e97c5bf06ba09c0344..1a24ce73b183bc7e4eb0c06653b59c3974b67ee9 100644
--- a/modules/geom/src/mat3.hh
+++ b/modules/geom/src/mat3.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat4.cc b/modules/geom/src/mat4.cc
index c43780e0a44f1b35447b82a6af60422f25ffc8cc..c082bcd8aab5c070c3f249bf9d1250ea5b0a905e 100644
--- a/modules/geom/src/mat4.cc
+++ b/modules/geom/src/mat4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/mat4.hh b/modules/geom/src/mat4.hh
index 3888fa873b0b48bc799d48eda7b52ed4ca5325d0..67cef15c0f70a1cc37929101a882a0de1e014690 100644
--- a/modules/geom/src/mat4.hh
+++ b/modules/geom/src/mat4.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/module_config.hh b/modules/geom/src/module_config.hh
index 760e1ae87ecc43af6dc1337cbb58ee8e1a21e7a9..525726e3fcdc6e6ac730970fe0fee29989abffde 100644
--- a/modules/geom/src/module_config.hh
+++ b/modules/geom/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/point_cloud.cc b/modules/geom/src/point_cloud.cc
index 72a7552005cd8bd4651073fbee20dfc18bb68925..218af5f40696f1a474d25e7f67ae6047254a8545 100644
--- a/modules/geom/src/point_cloud.cc
+++ b/modules/geom/src/point_cloud.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/point_cloud.hh b/modules/geom/src/point_cloud.hh
index 6188dbf26a7a3645d44f8c5976af81bb2e3ed631..1707b622fff8c24b04a16d62a342060046c5e7db 100644
--- a/modules/geom/src/point_cloud.hh
+++ b/modules/geom/src/point_cloud.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/quat.cc b/modules/geom/src/quat.cc
index 84fcb872a5a3deff62d114ecd15b3a734a273cc7..99a7a7246ef17fcbb99af15820ec7a7ca56f376b 100644
--- a/modules/geom/src/quat.cc
+++ b/modules/geom/src/quat.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/quat.hh b/modules/geom/src/quat.hh
index 881f69b5bdd8a8112eefe3ffc642ceed525efe42..edae2c1875df3f4b5911821c5e71620eab8da70b 100644
--- a/modules/geom/src/quat.hh
+++ b/modules/geom/src/quat.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/transform.cc b/modules/geom/src/transform.cc
index 9c00d5e8c4fc2aa1cc3b5b71e498e99585aa0ee0..4b064aca8bde62e1d42f173eb51339fced47619b 100644
--- a/modules/geom/src/transform.cc
+++ b/modules/geom/src/transform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/transform.hh b/modules/geom/src/transform.hh
index 6965c48437dd5b4c041aabf46eb705ec87bd9ec4..40e764fcbc014ca8ae2233b8c3ebabbcae507518 100644
--- a/modules/geom/src/transform.hh
+++ b/modules/geom/src/transform.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec.hh b/modules/geom/src/vec.hh
index 70871d2274b41c87086d3310b120ad06093d65b3..e31b363fb0d0885e767170cdf671b07b36b9a28a 100644
--- a/modules/geom/src/vec.hh
+++ b/modules/geom/src/vec.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec2.hh b/modules/geom/src/vec2.hh
index b0191ac7f4be32ef99592e46f91f02288bcffae3..83ea4a0de74e40bf1f56f70ff52767a1e849c1ba 100644
--- a/modules/geom/src/vec2.hh
+++ b/modules/geom/src/vec2.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec3.cc b/modules/geom/src/vec3.cc
index a69b2682d7d53aaaf8970b165d068c1adb228988..0bda96a8b0022f39033488ff0678d80d4ed15f51 100644
--- a/modules/geom/src/vec3.cc
+++ b/modules/geom/src/vec3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec3.hh b/modules/geom/src/vec3.hh
index 6ce79ff3d4365ea4084d31bef23e6d6a7d6f4a94..527928f455a32271d10b8e479e37f164c4e7b183 100644
--- a/modules/geom/src/vec3.hh
+++ b/modules/geom/src/vec3.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec4.hh b/modules/geom/src/vec4.hh
index 5947a1c06a1d18c898c0ff08a4ff84e364d5e451..f003002cf71c14a1d224eccd73ca0da95a620eab 100644
--- a/modules/geom/src/vec4.hh
+++ b/modules/geom/src/vec4.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vec_mat_predicates.hh b/modules/geom/src/vec_mat_predicates.hh
index bbe639f3b70f7e68cafaf96e30668027d3c95b33..64542ec0bfe37eb33ef6d69b5e663eaa6cc2e68e 100644
--- a/modules/geom/src/vec_mat_predicates.hh
+++ b/modules/geom/src/vec_mat_predicates.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat2_op.cc b/modules/geom/src/vecmat2_op.cc
index 221a6bbf2a4401da31dd118d04c86f4e0ca9723e..ef9a903237858be7440a556fbd9f52811b96cbb7 100644
--- a/modules/geom/src/vecmat2_op.cc
+++ b/modules/geom/src/vecmat2_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat2_op.hh b/modules/geom/src/vecmat2_op.hh
index 65a027f74cae3463e52bc3f76d73e70521bbfaa0..ac8e9332a25b4f05d5c9fd4779937163ec7ce6ed 100644
--- a/modules/geom/src/vecmat2_op.hh
+++ b/modules/geom/src/vecmat2_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat3_op.cc b/modules/geom/src/vecmat3_op.cc
index f476eca3098fcde019427da37960a0bf826f0933..f29419223b9411228c71a2ab2d2b833b02bb3228 100644
--- a/modules/geom/src/vecmat3_op.cc
+++ b/modules/geom/src/vecmat3_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat3_op.hh b/modules/geom/src/vecmat3_op.hh
index d7762cccfe7240647b34049c257152d4ba67e17a..c4378d166fe9673d2e6db3234eeec5ab7b2c19a8 100644
--- a/modules/geom/src/vecmat3_op.hh
+++ b/modules/geom/src/vecmat3_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat4_op.cc b/modules/geom/src/vecmat4_op.cc
index b1bce87d4d38b647d1b95252285eb2309f34eee4..a1e791ce64834ac10128bc9a9e49cc81212d4c67 100644
--- a/modules/geom/src/vecmat4_op.cc
+++ b/modules/geom/src/vecmat4_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat4_op.hh b/modules/geom/src/vecmat4_op.hh
index a3cbf8531e971cc8e41e007f2edfae097d71f8cf..bd823cb7ef1c56ca4402adcd8046a1e3a412f740 100644
--- a/modules/geom/src/vecmat4_op.hh
+++ b/modules/geom/src/vecmat4_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/src/vecmat_op.hh b/modules/geom/src/vecmat_op.hh
index 400d5f1aa29fa66eef5ac5a8f7680e96c53609c6..f8664f1a5b9f706ca514b94d3185036a15c65c54 100644
--- a/modules/geom/src/vecmat_op.hh
+++ b/modules/geom/src/vecmat_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_composite2.cc b/modules/geom/tests/test_composite2.cc
index a459f74d1123ff14855470eb41f49f573078301b..cd6110af4f4df6e0a0a004cfc78e2a11c477a662 100644
--- a/modules/geom/tests/test_composite2.cc
+++ b/modules/geom/tests/test_composite2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_composite3.cc b/modules/geom/tests/test_composite3.cc
index 48309acd0476adbced427021e1ffb23af061079a..13450ded0365539708086f8ad7e3908d98d0cc4d 100644
--- a/modules/geom/tests/test_composite3.cc
+++ b/modules/geom/tests/test_composite3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_geom.py b/modules/geom/tests/test_geom.py
index f84daaa8407d0608c9df3fb525ecdfe9e49ccb24..d076c9c946e7c1b97fcd3de75341285835f81187 100644
--- a/modules/geom/tests/test_geom.py
+++ b/modules/geom/tests/test_geom.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_mat2.cc b/modules/geom/tests/test_mat2.cc
index 944de8e9a5276af0c1e33c0c414fc5032379eeb8..7316b929fdee5a489b01cca8ee7ecce670b078b0 100644
--- a/modules/geom/tests/test_mat2.cc
+++ b/modules/geom/tests/test_mat2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_mat3.cc b/modules/geom/tests/test_mat3.cc
index 2d4ce923eb4d276b2c3b6acece0e56dd5f286009..eb8f65f80bc82948ebc9cdd212cba1db4b432405 100644
--- a/modules/geom/tests/test_mat3.cc
+++ b/modules/geom/tests/test_mat3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_mat4.cc b/modules/geom/tests/test_mat4.cc
index bee468108bc8c038caae0b2156dcd67d6f3a3b2d..d51c49ba83771f69a00db92b70f61f34df282bbe 100644
--- a/modules/geom/tests/test_mat4.cc
+++ b/modules/geom/tests/test_mat4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_op2.cc b/modules/geom/tests/test_op2.cc
index 3805cc879bbf5caa0df7d1ab885b7add4f30e744..5d96e51c9f51900a924d210e4dfb3505c631a796 100644
--- a/modules/geom/tests/test_op2.cc
+++ b/modules/geom/tests/test_op2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_op3.cc b/modules/geom/tests/test_op3.cc
index 519b19f8eb38cf3126d7a1ee083f769f7023b5b2..63ec98bd338de7ed4bc2eb02c31c16ed70e41382 100644
--- a/modules/geom/tests/test_op3.cc
+++ b/modules/geom/tests/test_op3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_op4.cc b/modules/geom/tests/test_op4.cc
index 96edec9175189a3e4b30446b215ad3e65a43cc71..db6edc4d4ada2aeed87b9450ef0548aee776364f 100644
--- a/modules/geom/tests/test_op4.cc
+++ b/modules/geom/tests/test_op4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_quat.cc b/modules/geom/tests/test_quat.cc
index 158f44d1ee415c6ab32a475ef89ad543e819350e..c1c5d7a670074528ed95773bdac0b766f516779b 100644
--- a/modules/geom/tests/test_quat.cc
+++ b/modules/geom/tests/test_quat.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_transform.cc b/modules/geom/tests/test_transform.cc
index f52a47628f635d8c01a9889e77a0fbdbef8bde78..104905acb0a742610065c3c4425fee35f9609276 100644
--- a/modules/geom/tests/test_transform.cc
+++ b/modules/geom/tests/test_transform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_vec2.cc b/modules/geom/tests/test_vec2.cc
index 3ea6090b2c3d3ce4e4cf348d360ede46bfc75ce8..ff561e774986b4bab55f177dbc07e287a42b01dd 100644
--- a/modules/geom/tests/test_vec2.cc
+++ b/modules/geom/tests/test_vec2.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_vec3.cc b/modules/geom/tests/test_vec3.cc
index b7c03ff7f2a3ec7f5b43d55c7a498a00df9caad6..97cb8906dc542e429741d4e723e4e7db0aec21a9 100644
--- a/modules/geom/tests/test_vec3.cc
+++ b/modules/geom/tests/test_vec3.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/test_vec4.cc b/modules/geom/tests/test_vec4.cc
index 44b87bcf19a9aee5018159ddd02b93cecaa98dbb..ad493244a8f5db12d347c836e2c17d524a53420e 100644
--- a/modules/geom/tests/test_vec4.cc
+++ b/modules/geom/tests/test_vec4.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/geom/tests/tests.cc b/modules/geom/tests/tests.cc
index c0b2b30306327a8892ab74e9bbc22923711f2c84..87cf43c09db05a08f1920c3ce836b85e21111bce 100644
--- a/modules/geom/tests/tests.cc
+++ b/modules/geom/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/__init__.py b/modules/gfx/pymod/__init__.py
index 8c87ec211ca053e9d5eb7b6ac635687d08c30eef..1d84a86c47f4078f33ad1a8efd88b8a4c226e02f 100644
--- a/modules/gfx/pymod/__init__.py
+++ b/modules/gfx/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/color_by_def.hh b/modules/gfx/pymod/color_by_def.hh
index 41436d83382e1e0ced0eef780e0eeadc0a5c9aed..86938289d454a379c3c714bfad11b5cbdba6ba6a 100644
--- a/modules/gfx/pymod/color_by_def.hh
+++ b/modules/gfx/pymod/color_by_def.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_bitmap.cc b/modules/gfx/pymod/export_bitmap.cc
index d8e944d21462cfaa90d72b7c99920882c6887722..d5a6f1e79deffdf6d5453cb9a8cb8b8529b59fb4 100644
--- a/modules/gfx/pymod/export_bitmap.cc
+++ b/modules/gfx/pymod/export_bitmap.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_color.cc b/modules/gfx/pymod/export_color.cc
index e673212501ffa23d1331e9682e995866857125fb..009255badefaf116cd95060afeb93a866b690315 100644
--- a/modules/gfx/pymod/export_color.cc
+++ b/modules/gfx/pymod/export_color.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_color_ops.cc b/modules/gfx/pymod/export_color_ops.cc
index fd974b22d46c85a8806dd67c11b730c012031f10..c77458b6773dfdb870ebb6e11b9e1f15c49cc435 100644
--- a/modules/gfx/pymod/export_color_ops.cc
+++ b/modules/gfx/pymod/export_color_ops.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_entity.cc b/modules/gfx/pymod/export_entity.cc
index 0a3ca83624e815e57878fe8a92680d42e46912a6..334a96c5b3d359c0560e72857dea29a377b423ad 100644
--- a/modules/gfx/pymod/export_entity.cc
+++ b/modules/gfx/pymod/export_entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_exporter.cc b/modules/gfx/pymod/export_exporter.cc
index 22c9a97432477c8f8c47b4ba6fd7d2cfac58451d..2cfefea2942d784119f31367f853d0be0936a05f 100644
--- a/modules/gfx/pymod/export_exporter.cc
+++ b/modules/gfx/pymod/export_exporter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_gfx_node.cc b/modules/gfx/pymod/export_gfx_node.cc
index 9a1ed0c5e6d9bc486e2ca08f329cdaa16cce8291..43dde9fb4b072a2aa2db084f16c793cc858b5e1f 100644
--- a/modules/gfx/pymod/export_gfx_node.cc
+++ b/modules/gfx/pymod/export_gfx_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_gfx_obj.cc b/modules/gfx/pymod/export_gfx_obj.cc
index 68e88f90169ae1c1f190a3b778da26d0f63160a1..6952ddab006a4b595c768797ff3918b69ceef9dc 100644
--- a/modules/gfx/pymod/export_gfx_obj.cc
+++ b/modules/gfx/pymod/export_gfx_obj.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_glwin_base.cc b/modules/gfx/pymod/export_glwin_base.cc
index a2cb803ba2b8a865285094d47b12f7f206661570..6772994d85424a6401616a6b48e8054653fa1706 100644
--- a/modules/gfx/pymod/export_glwin_base.cc
+++ b/modules/gfx/pymod/export_glwin_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_gradient.cc b/modules/gfx/pymod/export_gradient.cc
index fa09e623bdcb139da989f295174d8ce25c11ef56..cfff11ac0a1edf97db20e96f43676c78134d0b0d 100644
--- a/modules/gfx/pymod/export_gradient.cc
+++ b/modules/gfx/pymod/export_gradient.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_map.cc b/modules/gfx/pymod/export_map.cc
index ea334ead8a8e3dc69808af841d26c1fee46d805a..0cfee858af946bab7e7d87176f4f84028abfa666 100644
--- a/modules/gfx/pymod/export_map.cc
+++ b/modules/gfx/pymod/export_map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_primitives.cc b/modules/gfx/pymod/export_primitives.cc
index 01b328d7288116ab8c6dcd9e7d86c5c3ad97fb07..5762646ce65764de0a093e008ff932679ccb217e 100644
--- a/modules/gfx/pymod/export_primitives.cc
+++ b/modules/gfx/pymod/export_primitives.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_primlist.cc b/modules/gfx/pymod/export_primlist.cc
index ba586fe6299f80dc2bda55f890961494f1c40be7..4538f366e1a2b5c4f2c4e5280194ddbbf5f6e3e2 100644
--- a/modules/gfx/pymod/export_primlist.cc
+++ b/modules/gfx/pymod/export_primlist.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_render_options.cc b/modules/gfx/pymod/export_render_options.cc
index 4f1de36c40d87559161c82c3a1a8b571b685328b..8116d84fbb8fc3bfa7a688e0d397f0a32863a77d 100644
--- a/modules/gfx/pymod/export_render_options.cc
+++ b/modules/gfx/pymod/export_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_scene.cc b/modules/gfx/pymod/export_scene.cc
index 746c958f7c8ee041252b79687e2cfb0c4a029342..d3982dfa96d0b082c4bd80942c6383a3affccf96 100644
--- a/modules/gfx/pymod/export_scene.cc
+++ b/modules/gfx/pymod/export_scene.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_surface.cc b/modules/gfx/pymod/export_surface.cc
index b954a414a26173a211f3a275e8ea83990efe279e..f6b8efa5d4aac6da7f10ce7a91da14a48378e782 100644
--- a/modules/gfx/pymod/export_surface.cc
+++ b/modules/gfx/pymod/export_surface.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/export_symmetry_node.cc b/modules/gfx/pymod/export_symmetry_node.cc
index f89d54a4b0edf44304399d13b4d3a54263e6873e..b97f309022ab14f7190e6ee1b47bd734d719f1f6 100644
--- a/modules/gfx/pymod/export_symmetry_node.cc
+++ b/modules/gfx/pymod/export_symmetry_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/py_gfx_obj.py b/modules/gfx/pymod/py_gfx_obj.py
index 557e645ec63ca87734ba3351024c5937d6c37098..33dcb5361fb0f901f62da24444b4f28fe542bb99 100644
--- a/modules/gfx/pymod/py_gfx_obj.py
+++ b/modules/gfx/pymod/py_gfx_obj.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/pymod/wrap_gfx.cc b/modules/gfx/pymod/wrap_gfx.cc
index b28c496597e9ae55489a1a0930fdfe2b00fcc620..10967df666492b09bdbca2e318e42067d547a010 100644
--- a/modules/gfx/pymod/wrap_gfx.cc
+++ b/modules/gfx/pymod/wrap_gfx.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/bitmap_io.cc b/modules/gfx/src/bitmap_io.cc
index 4245c32ec0b7b70daf17f56f73349b10cd39dfa8..8437de3975fbeb601727deb904bca4659d24ace9 100644
--- a/modules/gfx/src/bitmap_io.cc
+++ b/modules/gfx/src/bitmap_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/bitmap_io.hh b/modules/gfx/src/bitmap_io.hh
index dacb9dbe36b95a32c6d9b8273999ebbac7efe8eb..68111dd7e8f75614cbf4ae0ea45a66964215403d 100644
--- a/modules/gfx/src/bitmap_io.hh
+++ b/modules/gfx/src/bitmap_io.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/collada_exporter.cc b/modules/gfx/src/collada_exporter.cc
index d2b45c21e76db54c311f10ff1e8c7389049151b6..02c6923264630eded00372359af4f5da75813b26 100644
--- a/modules/gfx/src/collada_exporter.cc
+++ b/modules/gfx/src/collada_exporter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/collada_exporter.hh b/modules/gfx/src/collada_exporter.hh
index 7a05417c6826528bc49d956e33dc8109a3803a6d..d7ddc4b5fb4eec84cd1e218b987d8d01851dacc0 100644
--- a/modules/gfx/src/collada_exporter.hh
+++ b/modules/gfx/src/collada_exporter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color.cc b/modules/gfx/src/color.cc
index 60607ad0ed0fd0c85a0a67342b4b2929cfcbe426..a98e961d674b64bcfdd58907f4beb60cb72bf093 100644
--- a/modules/gfx/src/color.cc
+++ b/modules/gfx/src/color.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color.hh b/modules/gfx/src/color.hh
index 1340967f9b61d53d1aa4b5e307b0f9f560413d2d..458f39fceccffecf7ddc70b1327bfc07708bf7b8 100644
--- a/modules/gfx/src/color.hh
+++ b/modules/gfx/src/color.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/basic_gradient_color_op.cc b/modules/gfx/src/color_ops/basic_gradient_color_op.cc
index 397ed3d41303e8c57544a053826bbe55949eda22..49ba30e4d6630c3e6971c24de114cd7116cfe76a 100644
--- a/modules/gfx/src/color_ops/basic_gradient_color_op.cc
+++ b/modules/gfx/src/color_ops/basic_gradient_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/basic_gradient_color_op.hh b/modules/gfx/src/color_ops/basic_gradient_color_op.hh
index 6da2b9006363d843f874f4972d47324b418075d4..4024fa3cec21e38a0fed3abd2cdc282a37a1340b 100644
--- a/modules/gfx/src/color_ops/basic_gradient_color_op.hh
+++ b/modules/gfx/src/color_ops/basic_gradient_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/by_chain_color_op.cc b/modules/gfx/src/color_ops/by_chain_color_op.cc
index d2c6789f9c5b6d4b21239f490b9b29a70bad8de4..53bf367f52f68d53886a323988cbec4aa0fd1599 100644
--- a/modules/gfx/src/color_ops/by_chain_color_op.cc
+++ b/modules/gfx/src/color_ops/by_chain_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/by_chain_color_op.hh b/modules/gfx/src/color_ops/by_chain_color_op.hh
index 58485af37577c0d5848992020608c9a54c593fbd..5f06c7079edbf8154c0e9dd0a8d1440c6205864d 100644
--- a/modules/gfx/src/color_ops/by_chain_color_op.hh
+++ b/modules/gfx/src/color_ops/by_chain_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/by_element_color_op.cc b/modules/gfx/src/color_ops/by_element_color_op.cc
index 031fe5e322f9574a777dfe3cb4da98d7a98a6c45..e5ff19c172e4c4edb09d20f89eba031b4e327a98 100644
--- a/modules/gfx/src/color_ops/by_element_color_op.cc
+++ b/modules/gfx/src/color_ops/by_element_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/by_element_color_op.hh b/modules/gfx/src/color_ops/by_element_color_op.hh
index 0ad7c60d826c4d3953daea2ef37206dd9a7f5ac1..0fe606ef3e339aa558bb05f91c937cdb8aab9af9 100644
--- a/modules/gfx/src/color_ops/by_element_color_op.hh
+++ b/modules/gfx/src/color_ops/by_element_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/color_op.cc b/modules/gfx/src/color_ops/color_op.cc
index 514650f84b9cdb2e4083f83e24fc666b3a62b7ca..670bd8add1e6514eefbbe619f97ab371a98de54d 100644
--- a/modules/gfx/src/color_ops/color_op.cc
+++ b/modules/gfx/src/color_ops/color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/color_op.hh b/modules/gfx/src/color_ops/color_op.hh
index 7e9e433a726ae936ae1c9c88fce50e23368e1118..e51678417de55da765309a7f8d09a7b902d9a88e 100644
--- a/modules/gfx/src/color_ops/color_op.hh
+++ b/modules/gfx/src/color_ops/color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/entity_view_color_op.cc b/modules/gfx/src/color_ops/entity_view_color_op.cc
index de44bf1a059141f5ecf686e97a1a49f3d267569a..fc412439a962c76ca898975312909fdefc3cdf34 100644
--- a/modules/gfx/src/color_ops/entity_view_color_op.cc
+++ b/modules/gfx/src/color_ops/entity_view_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/entity_view_color_op.hh b/modules/gfx/src/color_ops/entity_view_color_op.hh
index 49e6e294bd70f3f2c20d1e49734147121263881b..1995f7266bf119a6fa17ffb6843fad2449668876 100644
--- a/modules/gfx/src/color_ops/entity_view_color_op.hh
+++ b/modules/gfx/src/color_ops/entity_view_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/gradient_color_op.cc b/modules/gfx/src/color_ops/gradient_color_op.cc
index 0a9e95952d1eb01c7e45232c887a6f4944dfbf3b..7ac2bb99c9e3cc21b3dc63ddf7495f33295c66db 100644
--- a/modules/gfx/src/color_ops/gradient_color_op.cc
+++ b/modules/gfx/src/color_ops/gradient_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/gradient_color_op.hh b/modules/gfx/src/color_ops/gradient_color_op.hh
index 9c7f37345e9a6e3f9898d112ad50b8712f18f282..97b611f3564b939adef3b076202b27748bde2f4f 100644
--- a/modules/gfx/src/color_ops/gradient_color_op.hh
+++ b/modules/gfx/src/color_ops/gradient_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/gradient_level_color_op.cc b/modules/gfx/src/color_ops/gradient_level_color_op.cc
index 32429a095344d56b8de72e904bf3e29dd4555cfd..f3501d98ea94d6c33143f7c9d846d4ccc0738086 100644
--- a/modules/gfx/src/color_ops/gradient_level_color_op.cc
+++ b/modules/gfx/src/color_ops/gradient_level_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/gradient_level_color_op.hh b/modules/gfx/src/color_ops/gradient_level_color_op.hh
index 1b453a48f9c1ec4613727862895bca9311c65e0c..282c25800bbc41b4c19dc98a52d8b2de6059c686 100644
--- a/modules/gfx/src/color_ops/gradient_level_color_op.hh
+++ b/modules/gfx/src/color_ops/gradient_level_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/map_handle_color_op.cc b/modules/gfx/src/color_ops/map_handle_color_op.cc
index d09be806cb84bdcfab5123ef2f1066604a318bad..1f580bf495a87cde6250138e13253a1d5d5bb8c3 100644
--- a/modules/gfx/src/color_ops/map_handle_color_op.cc
+++ b/modules/gfx/src/color_ops/map_handle_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/map_handle_color_op.hh b/modules/gfx/src/color_ops/map_handle_color_op.hh
index b0d1c15fb0ed07364b81de7bf5f0b94c98332b2b..bca982bb33cf39eed1d80c0cb3488a5717ea752d 100644
--- a/modules/gfx/src/color_ops/map_handle_color_op.hh
+++ b/modules/gfx/src/color_ops/map_handle_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/uniform_color_op.cc b/modules/gfx/src/color_ops/uniform_color_op.cc
index 8447317067950edd823a41a926c42e7710968565..b76ecff619be1a25e1d5f245576f662c3cfe7383 100644
--- a/modules/gfx/src/color_ops/uniform_color_op.cc
+++ b/modules/gfx/src/color_ops/uniform_color_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/color_ops/uniform_color_op.hh b/modules/gfx/src/color_ops/uniform_color_op.hh
index 518fc5792e84032eac27c953b57f3eee0e5c2c19..c322cb4e57d364d78ecb5f2a7883599a0aba65b9 100644
--- a/modules/gfx/src/color_ops/uniform_color_op.hh
+++ b/modules/gfx/src/color_ops/uniform_color_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/entity.cc b/modules/gfx/src/entity.cc
index 6b8468a249a469a4e256f62834d91ba74aae36d8..1d1f232baec883f490e86a592a9a33fa6347c4bf 100644
--- a/modules/gfx/src/entity.cc
+++ b/modules/gfx/src/entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/entity.hh b/modules/gfx/src/entity.hh
index 9106e260769091b06aac55bc9f346514c73f5e8a..f16fe32924ba035911a314108f908ad812614d52 100644
--- a/modules/gfx/src/entity.hh
+++ b/modules/gfx/src/entity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/entity_fw.hh b/modules/gfx/src/entity_fw.hh
index 192ad391322da684abb6590365c8e2b89530ea56..b877a0ff14cddaf5cd50ca5b40f4d0cc011e0ed3 100644
--- a/modules/gfx/src/entity_fw.hh
+++ b/modules/gfx/src/entity_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/exporter.cc b/modules/gfx/src/exporter.cc
index 5100490c1d1ed852b9788f05d57ad3a05e38beaa..88bd074cd1531c56fbbe6cb45da709c0b2ef7190 100644
--- a/modules/gfx/src/exporter.cc
+++ b/modules/gfx/src/exporter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/exporter.hh b/modules/gfx/src/exporter.hh
index 1780851eb94e5470f778ea648fed821782717f66..a663bde27c5d4338f08611d8bbecf97f06ddf662 100644
--- a/modules/gfx/src/exporter.hh
+++ b/modules/gfx/src/exporter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/exporter_fw.hh b/modules/gfx/src/exporter_fw.hh
index 499248014e24d9df5374569c7a66d5227a4c8443..c0c9fe4ff847976689e548a00476b34afeffb569 100644
--- a/modules/gfx/src/exporter_fw.hh
+++ b/modules/gfx/src/exporter_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx.hh b/modules/gfx/src/gfx.hh
index 2a0d2303d23786caf0d2feae24a5487ecac842c6..dfc2e55ebca39b18123b539091cab839a034cfb2 100644
--- a/modules/gfx/src/gfx.hh
+++ b/modules/gfx/src/gfx.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_fw.hh b/modules/gfx/src/gfx_fw.hh
index e5efaacf9eba4255c11524c2f3f6a50d422ef734..d87ad16e3a175b77cf8642cf646bee89aa01983e 100644
--- a/modules/gfx/src/gfx_fw.hh
+++ b/modules/gfx/src/gfx_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_node.cc b/modules/gfx/src/gfx_node.cc
index 657068c9ef836eeb73db31a956fa627d1b1e321a..716523f1df54883e4c692929b301d8bbb82a4505 100644
--- a/modules/gfx/src/gfx_node.cc
+++ b/modules/gfx/src/gfx_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_node.hh b/modules/gfx/src/gfx_node.hh
index 6cff8388518b96924eec6802dad40e5631cf8c4c..d3c01d425455ba5f4025a8e7f2dc0916300421c2 100644
--- a/modules/gfx/src/gfx_node.hh
+++ b/modules/gfx/src/gfx_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_node_fw.hh b/modules/gfx/src/gfx_node_fw.hh
index 744b350efb52cc300e4e8a320cf6d9032991aecf..b265f1ac963a97e4d788fe45ddbf1555ad598166 100644
--- a/modules/gfx/src/gfx_node_fw.hh
+++ b/modules/gfx/src/gfx_node_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_node_visitor.hh b/modules/gfx/src/gfx_node_visitor.hh
index 5b1d49a6b21f59316c5d516809cae052745c50d5..ff41b28f3d4fa8180bef813c6decb602304bf504 100644
--- a/modules/gfx/src/gfx_node_visitor.hh
+++ b/modules/gfx/src/gfx_node_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_object.cc b/modules/gfx/src/gfx_object.cc
index 97e235f418f2e50dee56a33d55f285919d138175..dbfe17cddd122612c98a977e76ba9138654a7ee1 100644
--- a/modules/gfx/src/gfx_object.cc
+++ b/modules/gfx/src/gfx_object.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_object.hh b/modules/gfx/src/gfx_object.hh
index 03d76a8c4e719861452c7b1c9e1bc8f2b5226d75..4049eb77fdfb51d06565c7f25cf0497f8ba6c527 100644
--- a/modules/gfx/src/gfx_object.hh
+++ b/modules/gfx/src/gfx_object.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_object_base.hh b/modules/gfx/src/gfx_object_base.hh
index 07e49a92eb4df39fa9359b3f09e37f4e3eb9ef40..c2072ab89febaac523e82e77616e62f7b4beffeb 100644
--- a/modules/gfx/src/gfx_object_base.hh
+++ b/modules/gfx/src/gfx_object_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_object_fw.hh b/modules/gfx/src/gfx_object_fw.hh
index 73118a522dd2a6c459046147c86bbe8df156d0ea..8bc44c1f6ba82df3e800f35de4de65c64162cf11 100644
--- a/modules/gfx/src/gfx_object_fw.hh
+++ b/modules/gfx/src/gfx_object_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_prim.cc b/modules/gfx/src/gfx_prim.cc
index a5af981b12f83256f4af14332ab3f8a45a4a8cb4..8d55b87d043c9759316de70709eaef664e88f8ca 100644
--- a/modules/gfx/src/gfx_prim.cc
+++ b/modules/gfx/src/gfx_prim.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_prim.hh b/modules/gfx/src/gfx_prim.hh
index cb545425462042868a60be6b0a49c99adda6d065..fa050c68af0190719a716a5fec47825ec720f97d 100644
--- a/modules/gfx/src/gfx_prim.hh
+++ b/modules/gfx/src/gfx_prim.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_test_object.cc b/modules/gfx/src/gfx_test_object.cc
index 7e60ab6d8657d35b44d2eb0840a0c0f7640ad76a..381f3c19a0db1a57e53def0be5905d8d0c8f8197 100644
--- a/modules/gfx/src/gfx_test_object.cc
+++ b/modules/gfx/src/gfx_test_object.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gfx_test_object.hh b/modules/gfx/src/gfx_test_object.hh
index 8d878d7c213ca7f8d8fa31241934a0c7a114baa6..9053101aaf83beb37a7e58a719846ba751319c65 100644
--- a/modules/gfx/src/gfx_test_object.hh
+++ b/modules/gfx/src/gfx_test_object.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gl_helper.hh b/modules/gfx/src/gl_helper.hh
index 77346056346c4ec937b90dba4bebaedd9fe5fb59..82aa630383ee3e327d99c8fd0f07856287892c4d 100644
--- a/modules/gfx/src/gl_helper.hh
+++ b/modules/gfx/src/gl_helper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gl_include.hh b/modules/gfx/src/gl_include.hh
index 69761cce04882a18b174bca19a295d50a1af8a18..ec4028e35d96605b67493e5ddfbf275acbbcd97e 100644
--- a/modules/gfx/src/gl_include.hh
+++ b/modules/gfx/src/gl_include.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/glext_include.hh b/modules/gfx/src/glext_include.hh
index 874b70a31137e6839574c48f712e7ec4978bb7fb..3c39256dbb74ecb7b2be55b423319d5f85769d05 100644
--- a/modules/gfx/src/glext_include.hh
+++ b/modules/gfx/src/glext_include.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/glwin_base.hh b/modules/gfx/src/glwin_base.hh
index 77d30ee76ea8cedb30a80d615b74e968439b65a8..9bcaed92caeaff04bfc0e26223c9df7c33c41859 100644
--- a/modules/gfx/src/glwin_base.hh
+++ b/modules/gfx/src/glwin_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gost_exporter.cc b/modules/gfx/src/gost_exporter.cc
index 525a70aba0334a0dcdc1e0bfbbccee7ff28975e3..5be10034e6d4bf89323eb1f68b8bb8f549128acd 100644
--- a/modules/gfx/src/gost_exporter.cc
+++ b/modules/gfx/src/gost_exporter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gost_exporter.hh b/modules/gfx/src/gost_exporter.hh
index 03f47680eeabba9fe36236ff057b5e13f4385c9c..509dca86cdaef938dd14ab18f13f2bcef9c263fc 100644
--- a/modules/gfx/src/gost_exporter.hh
+++ b/modules/gfx/src/gost_exporter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gradient.cc b/modules/gfx/src/gradient.cc
index 0018f3aa6bbd8c9eb07fd7a0b6f13b5eb70ec91b..4f3fd3ebab6e0c458997af4aa5f2539dd53c4de7 100644
--- a/modules/gfx/src/gradient.cc
+++ b/modules/gfx/src/gradient.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gradient.hh b/modules/gfx/src/gradient.hh
index e08a24edaf22bdc3841fed3514574a5f9cd5650b..ae1efbdcfa6985c721f642b9671164213e3561f4 100644
--- a/modules/gfx/src/gradient.hh
+++ b/modules/gfx/src/gradient.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gradient_manager.cc b/modules/gfx/src/gradient_manager.cc
index ab807ad1848bdd1df4e972a5921428e124c092d2..7f8894a092fd85a566680debce13023306ca4569 100644
--- a/modules/gfx/src/gradient_manager.cc
+++ b/modules/gfx/src/gradient_manager.cc
@@ -1,4 +1,4 @@
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/gradient_manager.hh b/modules/gfx/src/gradient_manager.hh
index fe73bbe19aa5f3d50b869ccaf1f457378ed41c26..756ee127d01401f93ab996a803959d82a511472e 100644
--- a/modules/gfx/src/gradient_manager.hh
+++ b/modules/gfx/src/gradient_manager.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/backbone_trace.cc b/modules/gfx/src/impl/backbone_trace.cc
index da56ae1796004e52c4ceca18cc8e1df287035be5..26bd1e1ff24e6764bf26fb3ed87e3b6aa34dcb5e 100644
--- a/modules/gfx/src/impl/backbone_trace.cc
+++ b/modules/gfx/src/impl/backbone_trace.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/backbone_trace.hh b/modules/gfx/src/impl/backbone_trace.hh
index 677f02f12341036757606410e8328458e776c2e8..7eca13bbb13c310f41caa598c50207d2e668ec0a 100644
--- a/modules/gfx/src/impl/backbone_trace.hh
+++ b/modules/gfx/src/impl/backbone_trace.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cartoon_renderer.cc b/modules/gfx/src/impl/cartoon_renderer.cc
index 3dfedd48460b8ca116341a6b4b5d2aab8ab7696b..87ba15c42642ce5e0e2f936b7dfa7d939bf21e0e 100644
--- a/modules/gfx/src/impl/cartoon_renderer.cc
+++ b/modules/gfx/src/impl/cartoon_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cartoon_renderer.hh b/modules/gfx/src/impl/cartoon_renderer.hh
index 1d60eec76b775923e6b51ddc98ca8f815add45e0..220dcecd53163da82abc00dbe2ac70a00ed9a1b9 100644
--- a/modules/gfx/src/impl/cartoon_renderer.hh
+++ b/modules/gfx/src/impl/cartoon_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cgl_offscreen_buffer.cc b/modules/gfx/src/impl/cgl_offscreen_buffer.cc
index fa56d00ce9ea6eb1a3bee4b9bab8e0882bb9a013..29d255c8049cb02ef124bd193b14af01c30f85c7 100644
--- a/modules/gfx/src/impl/cgl_offscreen_buffer.cc
+++ b/modules/gfx/src/impl/cgl_offscreen_buffer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cgl_offscreen_buffer.hh b/modules/gfx/src/impl/cgl_offscreen_buffer.hh
index 17d7854cb48cc5bb95ef04d7988fd0d72aa27526..619b6065448a9158c2de63eda0cf7b165c79b1ec 100644
--- a/modules/gfx/src/impl/cgl_offscreen_buffer.hh
+++ b/modules/gfx/src/impl/cgl_offscreen_buffer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/connect_renderer_base.cc b/modules/gfx/src/impl/connect_renderer_base.cc
index 5f0ed4a6b8f821866eb587ac7110a0df28a307d4..51afae44fa6cf9d343cce17c13b88c447c304122 100644
--- a/modules/gfx/src/impl/connect_renderer_base.cc
+++ b/modules/gfx/src/impl/connect_renderer_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/connect_renderer_base.hh b/modules/gfx/src/impl/connect_renderer_base.hh
index 0f4c7f23724dd2547ab809a5dc89614713361fb5..bcf8691eae2cd3fd3db3b1451305548598ac00b6 100644
--- a/modules/gfx/src/impl/connect_renderer_base.hh
+++ b/modules/gfx/src/impl/connect_renderer_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cpk_renderer.cc b/modules/gfx/src/impl/cpk_renderer.cc
index f780647b745c51658d12fd3e97dbc05359159baf..46cf90c10ef1501a29720570965652cd9f4660b2 100644
--- a/modules/gfx/src/impl/cpk_renderer.cc
+++ b/modules/gfx/src/impl/cpk_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/cpk_renderer.hh b/modules/gfx/src/impl/cpk_renderer.hh
index 1a6dcd2dcb12e0d811603dcf141a7203aa074aea..e5090aa7ec830b623a11ed0df64a7fa4504f831b 100644
--- a/modules/gfx/src/impl/cpk_renderer.hh
+++ b/modules/gfx/src/impl/cpk_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/custom_renderer.cc b/modules/gfx/src/impl/custom_renderer.cc
index ec3195464d969141b80cc9305766a59854cd0853..cedd9567ee40ef59bb6d3e846692ec38b8915520 100644
--- a/modules/gfx/src/impl/custom_renderer.cc
+++ b/modules/gfx/src/impl/custom_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/custom_renderer.hh b/modules/gfx/src/impl/custom_renderer.hh
index 8c5c1bd3d2c566f4f85fcd4721b2068ff051c0cc..245fbbd09c74eb82afeff5d92b7251f645d0c821 100644
--- a/modules/gfx/src/impl/custom_renderer.hh
+++ b/modules/gfx/src/impl/custom_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/debug_renderer.cc b/modules/gfx/src/impl/debug_renderer.cc
index 3ff579078643ca36c0fbd42b31dd766521bb899c..1c2752714da2b53e3c7ef26732a47dea5651949a 100644
--- a/modules/gfx/src/impl/debug_renderer.cc
+++ b/modules/gfx/src/impl/debug_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/debug_renderer.hh b/modules/gfx/src/impl/debug_renderer.hh
index 22a6d432ce2a6d379dd3757bdaeeabd3cdf0a837..f8ea2f078d2ecf7b24f6c6a5191e83e1d407f44a 100644
--- a/modules/gfx/src/impl/debug_renderer.hh
+++ b/modules/gfx/src/impl/debug_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/entity_detail.cc b/modules/gfx/src/impl/entity_detail.cc
index 7e7f65989bca37bfdbba9ef8c68e2208492cfec9..b597ee31dbf274f81022df89da84c64659fbefa8 100644
--- a/modules/gfx/src/impl/entity_detail.cc
+++ b/modules/gfx/src/impl/entity_detail.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/entity_detail.hh b/modules/gfx/src/impl/entity_detail.hh
index 12412f680236afc25f67556971b76f8eac8f643d..932d6a0b4abab8cd45e1a7c502ffa5c9c2028fcd 100644
--- a/modules/gfx/src/impl/entity_detail.hh
+++ b/modules/gfx/src/impl/entity_detail.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/entity_renderer.cc b/modules/gfx/src/impl/entity_renderer.cc
index 9b623cc11455a1a93737045f576e3279cf6d3637..dc6f056f72668f791bae9952665fddd854f636de 100644
--- a/modules/gfx/src/impl/entity_renderer.cc
+++ b/modules/gfx/src/impl/entity_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/entity_renderer.hh b/modules/gfx/src/impl/entity_renderer.hh
index 14c0332c3b5a15d0d0f101b19aad3e9363d03047..0157c5b08d4420c7ceb71a66c7dc6109e99cd785 100644
--- a/modules/gfx/src/impl/entity_renderer.hh
+++ b/modules/gfx/src/impl/entity_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/entity_renderer_fw.hh b/modules/gfx/src/impl/entity_renderer_fw.hh
index f07fbd625d2d3c0b362c0dfe99f27cbc8cd8aad8..fdecafc7389d60a7247371f358a6eab2b533db6d 100644
--- a/modules/gfx/src/impl/entity_renderer_fw.hh
+++ b/modules/gfx/src/impl/entity_renderer_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/fast_spheres.cc b/modules/gfx/src/impl/fast_spheres.cc
index 905791c34a539d691885c10f2ce7a07cf1e20af6..5a5cae22fe8ee325d09b8debc31b532df8272d48 100644
--- a/modules/gfx/src/impl/fast_spheres.cc
+++ b/modules/gfx/src/impl/fast_spheres.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/fast_spheres.hh b/modules/gfx/src/impl/fast_spheres.hh
index 72402ef9b36f81fca897f0a2484b39def3a7a932..e6374352bf1158e3015e1737dba2a13d2a2d3705 100644
--- a/modules/gfx/src/impl/fast_spheres.hh
+++ b/modules/gfx/src/impl/fast_spheres.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/generate_map_iso_spec.py b/modules/gfx/src/impl/generate_map_iso_spec.py
index 74a9f58dbcdc786e3946bb47b6c79202847fdcab..5c655aeda8af805bd0d2edf8f2a4f0523fd9e17e 100644
--- a/modules/gfx/src/impl/generate_map_iso_spec.py
+++ b/modules/gfx/src/impl/generate_map_iso_spec.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/glx_offscreen_buffer.cc b/modules/gfx/src/impl/glx_offscreen_buffer.cc
index 41bca43a363a7c873f0ee719e2ca68c0859a893b..0f4e691d89b591079184242d0353ca7a0466c806 100644
--- a/modules/gfx/src/impl/glx_offscreen_buffer.cc
+++ b/modules/gfx/src/impl/glx_offscreen_buffer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/glx_offscreen_buffer.hh b/modules/gfx/src/impl/glx_offscreen_buffer.hh
index e089e8ace66d32b46cf9f4d3d6884211d225a449..304b5b68cc01f29a227311fbdc6063bd657d4ae3 100644
--- a/modules/gfx/src/impl/glx_offscreen_buffer.hh
+++ b/modules/gfx/src/impl/glx_offscreen_buffer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/line_trace_renderer.cc b/modules/gfx/src/impl/line_trace_renderer.cc
index bb6622ac84e6de1d5138c3810760975d2744dffb..e953f034a108a2a7581accbb3048b4e6b07a4623 100644
--- a/modules/gfx/src/impl/line_trace_renderer.cc
+++ b/modules/gfx/src/impl/line_trace_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/line_trace_renderer.hh b/modules/gfx/src/impl/line_trace_renderer.hh
index 110492ccd1942442fbe8a6e8170fc42da3e0136e..b880f8b4adece9619d7a8f9ee8489ce8d242befd 100644
--- a/modules/gfx/src/impl/line_trace_renderer.hh
+++ b/modules/gfx/src/impl/line_trace_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen.cc b/modules/gfx/src/impl/map_iso_gen.cc
index 603a7a0dd26bd315bb02da5262d8bf139a4f755b..ada35ee1a1fe58935c658f60cba1ffb4ff85f7b1 100644
--- a/modules/gfx/src/impl/map_iso_gen.cc
+++ b/modules/gfx/src/impl/map_iso_gen.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen.hh b/modules/gfx/src/impl/map_iso_gen.hh
index cd3f937c6a301108f912ba1fac10bdd3c9d4e401..6a9cfddb221393311ab37387e4cd464337a88c32 100644
--- a/modules/gfx/src/impl/map_iso_gen.hh
+++ b/modules/gfx/src/impl/map_iso_gen.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen_o.cc b/modules/gfx/src/impl/map_iso_gen_o.cc
index 50bae81d5f8ca45229c0915038ef7a56fef7b0fa..eeb6c071da9d07f2ae1d5cbdcba2632042e70a23 100644
--- a/modules/gfx/src/impl/map_iso_gen_o.cc
+++ b/modules/gfx/src/impl/map_iso_gen_o.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen_o.hh b/modules/gfx/src/impl/map_iso_gen_o.hh
index 64e9cac0791bea1587ea4e7b8ca8f1206469a853..476e23825fe9cb6e70201e25932944c619f7545b 100644
--- a/modules/gfx/src/impl/map_iso_gen_o.hh
+++ b/modules/gfx/src/impl/map_iso_gen_o.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen_s.cc b/modules/gfx/src/impl/map_iso_gen_s.cc
index c16461c691c6888725c392978e8b2709a2a4781d..1dab8b44cbc934cfb5045b3176bada6ab57e0e35 100644
--- a/modules/gfx/src/impl/map_iso_gen_s.cc
+++ b/modules/gfx/src/impl/map_iso_gen_s.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_gen_s.hh b/modules/gfx/src/impl/map_iso_gen_s.hh
index c0a925b84eab810cb3b57ff31d66f46f8496a4f4..ca98facf444b5f9775727691133a4022d98b2c9e 100644
--- a/modules/gfx/src/impl/map_iso_gen_s.hh
+++ b/modules/gfx/src/impl/map_iso_gen_s.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_iso_spec.hh b/modules/gfx/src/impl/map_iso_spec.hh
index c4520e078ab4cfee989c8adc511c78070e8a70a5..1f93463d2a86da9537369df5def1ca8009e4a43a 100644
--- a/modules/gfx/src/impl/map_iso_spec.hh
+++ b/modules/gfx/src/impl/map_iso_spec.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_octree.cc b/modules/gfx/src/impl/map_octree.cc
index 3190ff74cd5b276b02efa44f11b89f30dede5475..f6cff0a990b8da731d86da981dd6901b2b4c5975 100644
--- a/modules/gfx/src/impl/map_octree.cc
+++ b/modules/gfx/src/impl/map_octree.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/map_octree.hh b/modules/gfx/src/impl/map_octree.hh
index 0666880c169a79c4268c9b6c5fe3fd28cd5f288f..60b06da8dddcb2c1ca2485814e22bead5cff90cf 100644
--- a/modules/gfx/src/impl/map_octree.hh
+++ b/modules/gfx/src/impl/map_octree.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/mapped_property.cc b/modules/gfx/src/impl/mapped_property.cc
index 26b08d6537f23ff2fee45718597f785d9f636d31..bb6dbf378aca5ac4aa4120e442e4acda7215da47 100644
--- a/modules/gfx/src/impl/mapped_property.cc
+++ b/modules/gfx/src/impl/mapped_property.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/mapped_property.hh b/modules/gfx/src/impl/mapped_property.hh
index 096e775667f130c9e76e6c70625231dd171cc32e..bc380f068eba71334933d7de1ea71bbfdf5347df 100644
--- a/modules/gfx/src/impl/mapped_property.hh
+++ b/modules/gfx/src/impl/mapped_property.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/mesa_offscreen_buffer.cc b/modules/gfx/src/impl/mesa_offscreen_buffer.cc
index 39ed73b5cfd090c4f451e0881364e9ba5778e05b..98f62a3a0597b258636c68f044475f43238849a6 100644
--- a/modules/gfx/src/impl/mesa_offscreen_buffer.cc
+++ b/modules/gfx/src/impl/mesa_offscreen_buffer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/mesa_offscreen_buffer.hh b/modules/gfx/src/impl/mesa_offscreen_buffer.hh
index 5ed38b942e7ab7a8b5c41924d1f3f2fcb7a44e24..62a371ddf9f1e415467866b8f13d50763c1c7ba0 100644
--- a/modules/gfx/src/impl/mesa_offscreen_buffer.hh
+++ b/modules/gfx/src/impl/mesa_offscreen_buffer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/octree_isocont.cc b/modules/gfx/src/impl/octree_isocont.cc
index 2fccd83d8c95a75ff5031f3a947c4fbb266d1690..ff82c50dc0a32645648118e4ffe85e366445c159 100644
--- a/modules/gfx/src/impl/octree_isocont.cc
+++ b/modules/gfx/src/impl/octree_isocont.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/octree_isocont.hh b/modules/gfx/src/impl/octree_isocont.hh
index b6c277ffbef421e84d5cb43f703b41455c5adc69..47c04356e127681d61f06b89754e2489319f569c 100644
--- a/modules/gfx/src/impl/octree_isocont.hh
+++ b/modules/gfx/src/impl/octree_isocont.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/scene_fx.hh b/modules/gfx/src/impl/scene_fx.hh
index ad8d2a787c57a7b4e9eb1433fd5d8e1f4c63d173..7da2ee0f1e4eb03fc5433be2bcc2ad2b491a5fec 100644
--- a/modules/gfx/src/impl/scene_fx.hh
+++ b/modules/gfx/src/impl/scene_fx.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/simple_renderer.cc b/modules/gfx/src/impl/simple_renderer.cc
index 97d2e50bc1bc71ef3e79a17d61d54ef04bba60e1..7e36c96062664a03ffadb82a0e6f302628fcbd12 100644
--- a/modules/gfx/src/impl/simple_renderer.cc
+++ b/modules/gfx/src/impl/simple_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/simple_renderer.hh b/modules/gfx/src/impl/simple_renderer.hh
index 95fd8bf03e05b966426d5808b457376761b19ffa..df5ec2ca7df30d72cf50477a876ead2cc7b2fbae 100644
--- a/modules/gfx/src/impl/simple_renderer.hh
+++ b/modules/gfx/src/impl/simple_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/sline_renderer.cc b/modules/gfx/src/impl/sline_renderer.cc
index eae42acad4c0afd38374b3b5f384c314e729b60a..42bfca1fb81341df811e50dc17a0792a3430067c 100644
--- a/modules/gfx/src/impl/sline_renderer.cc
+++ b/modules/gfx/src/impl/sline_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/sline_renderer.hh b/modules/gfx/src/impl/sline_renderer.hh
index 88c03e5b3062bb4645c5abde8e2c1be521833c4b..cc52307f199888f3362e3c58f5cf9980647adba7 100644
--- a/modules/gfx/src/impl/sline_renderer.hh
+++ b/modules/gfx/src/impl/sline_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/tabulated_trig.cc b/modules/gfx/src/impl/tabulated_trig.cc
index d46059c085fc48378b02e583637f3061d8e6db65..ca7d9c2ad62d67f17d33424d615c385fcfcac24f 100644
--- a/modules/gfx/src/impl/tabulated_trig.cc
+++ b/modules/gfx/src/impl/tabulated_trig.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/tabulated_trig.hh b/modules/gfx/src/impl/tabulated_trig.hh
index 673f4e20bb0a8c6ee7573a252c96b6175361bebe..1afa4054d6ef2c628e7a4d3938d326c1873f8e35 100644
--- a/modules/gfx/src/impl/tabulated_trig.hh
+++ b/modules/gfx/src/impl/tabulated_trig.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/trace_renderer.cc b/modules/gfx/src/impl/trace_renderer.cc
index f901c77cdf7fa93424bcf6557e02557fd67377f3..940a0f2a2526ef8813aff9d018b1cd9433c03704 100644
--- a/modules/gfx/src/impl/trace_renderer.cc
+++ b/modules/gfx/src/impl/trace_renderer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/trace_renderer.hh b/modules/gfx/src/impl/trace_renderer.hh
index 380572adc8eaf9449aa843947a70735b9c712fa1..2cad26f71bc9b427b5b025ddaa9c67b2c469a63b 100644
--- a/modules/gfx/src/impl/trace_renderer.hh
+++ b/modules/gfx/src/impl/trace_renderer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/trace_renderer_base.cc b/modules/gfx/src/impl/trace_renderer_base.cc
index 1b4c47fe5320f3a118d8ffff66a26412640b9201..b78dad0ab5d90aaecbc1f7bb5878bccebb5b8b0a 100644
--- a/modules/gfx/src/impl/trace_renderer_base.cc
+++ b/modules/gfx/src/impl/trace_renderer_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/trace_renderer_base.hh b/modules/gfx/src/impl/trace_renderer_base.hh
index 7cba4e75203b22d038be2e948dedc4d12b6e441d..d8f4acdeb8e2c39f053e91df32cc17bc837ccf5c 100644
--- a/modules/gfx/src/impl/trace_renderer_base.hh
+++ b/modules/gfx/src/impl/trace_renderer_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/wgl_offscreen_buffer.cc b/modules/gfx/src/impl/wgl_offscreen_buffer.cc
index f9420de6217ebd931591668414a60ee29a84632e..40ce2b04b01cfb0c15d04251664605a1dd1a95bc 100644
--- a/modules/gfx/src/impl/wgl_offscreen_buffer.cc
+++ b/modules/gfx/src/impl/wgl_offscreen_buffer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/impl/wgl_offscreen_buffer.hh b/modules/gfx/src/impl/wgl_offscreen_buffer.hh
index 7874e838a55b41f954606b23a363f1d0715bdfd2..caec031f250d71f74880e68ad22505d39f252454 100644
--- a/modules/gfx/src/impl/wgl_offscreen_buffer.hh
+++ b/modules/gfx/src/impl/wgl_offscreen_buffer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/input.cc b/modules/gfx/src/input.cc
index 5c677322671a52e56ee60ef18c76b123e7488bfc..be69ad680d4b578afdf1c1995bcb17414ad91d64 100644
--- a/modules/gfx/src/input.cc
+++ b/modules/gfx/src/input.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/input.hh b/modules/gfx/src/input.hh
index 128358cda5141ecf32b277e87ef3a8287fe33383..c3a640b8b241b22649e600c4e0961fdc9b96e31a 100644
--- a/modules/gfx/src/input.hh
+++ b/modules/gfx/src/input.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/map_iso.cc b/modules/gfx/src/map_iso.cc
index fdcf0a3fe95724e0d5082d144b25835fb2615378..8d29f50fdac1c58bf0fd39b4a872f56a43121fec 100644
--- a/modules/gfx/src/map_iso.cc
+++ b/modules/gfx/src/map_iso.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/map_iso.hh b/modules/gfx/src/map_iso.hh
index cee9025fa6e60598d3a08df3642cf7c4fff8781b..6edb51cf76b4900771a41c633fecd01fa802b57b 100644
--- a/modules/gfx/src/map_iso.hh
+++ b/modules/gfx/src/map_iso.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/map_iso_prop.hh b/modules/gfx/src/map_iso_prop.hh
index 3aa49b7078c11f29f9b9ec32a7eb938178349f33..68021b6b684122e3918c2a4ea634312a1a11d145 100644
--- a/modules/gfx/src/map_iso_prop.hh
+++ b/modules/gfx/src/map_iso_prop.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/map_slab.cc b/modules/gfx/src/map_slab.cc
index 3af16f422257a6a1dea44aa2dd0da13bb20fd7b7..46b0618c31c249a98f859d535dabb96475fd1deb 100644
--- a/modules/gfx/src/map_slab.cc
+++ b/modules/gfx/src/map_slab.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/map_slab.hh b/modules/gfx/src/map_slab.hh
index c38a88864a5fc129733571c2be34971ce73339fd..2f8c361b11903b8e708514bb436662cf81b5e26f 100644
--- a/modules/gfx/src/map_slab.hh
+++ b/modules/gfx/src/map_slab.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/material.cc b/modules/gfx/src/material.cc
index b0e039471f1038523c880d62b4f1f9c98b9740df..28454d43ee526b4fcd79ddbb1ff266c1ea36b407 100644
--- a/modules/gfx/src/material.cc
+++ b/modules/gfx/src/material.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/material.hh b/modules/gfx/src/material.hh
index 12e67481a34ed0067d0d971573d0490330a6c784..8054fc46583870f4bcf646948f26f72c45b3c1b5 100644
--- a/modules/gfx/src/material.hh
+++ b/modules/gfx/src/material.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/module_config.hh b/modules/gfx/src/module_config.hh
index 0deb631474bc426fbdf3ef349d39354b8e1784e7..90949b4ecc4ad80b050aaa3eb455713892901d48 100644
--- a/modules/gfx/src/module_config.hh
+++ b/modules/gfx/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/offscreen_buffer.hh b/modules/gfx/src/offscreen_buffer.hh
index f623190621c66c2f3f151edff06a8c4ec5b7f539..a2c2829957d8aced1c76d85cfede931e864afbfc 100644
--- a/modules/gfx/src/offscreen_buffer.hh
+++ b/modules/gfx/src/offscreen_buffer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/povray.cc b/modules/gfx/src/povray.cc
index f630974d7ccdaacc2cf5da557c17dac9a9376709..e50c4ad6f32b233eb5ebe026e736676a845b025d 100644
--- a/modules/gfx/src/povray.cc
+++ b/modules/gfx/src/povray.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/povray.hh b/modules/gfx/src/povray.hh
index c8ef79461b8380c9c870d547fe1f6e26b180d0eb..d1a998afb753b2a0936a940d56295c00f2e4fbc9 100644
--- a/modules/gfx/src/povray.hh
+++ b/modules/gfx/src/povray.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/povray_fw.hh b/modules/gfx/src/povray_fw.hh
index a2c0c58a667c97d074388883c10080d2d2f0134e..ff14bd8c183223174baba69299773e45ec4051e5 100644
--- a/modules/gfx/src/povray_fw.hh
+++ b/modules/gfx/src/povray_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/prim_list.cc b/modules/gfx/src/prim_list.cc
index 0b06442fdc30bf8ebc9901415a0f34e368170abd..16840a3b14d52f73905b3197c50a6bb8fe6e4028 100644
--- a/modules/gfx/src/prim_list.cc
+++ b/modules/gfx/src/prim_list.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/prim_list.hh b/modules/gfx/src/prim_list.hh
index 84247aa78d954965cfad0e9f6a3ee524a468e2e9..7fadee42a70ff208a42f37323b7e223a65ba232f 100644
--- a/modules/gfx/src/prim_list.hh
+++ b/modules/gfx/src/prim_list.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/primitives.cc b/modules/gfx/src/primitives.cc
index 46552aa5861447fc343f88b9ab159096f8f8a51b..71758da14628a9a7f5ee652e8564a54f5975de31 100644
--- a/modules/gfx/src/primitives.cc
+++ b/modules/gfx/src/primitives.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/primitives.hh b/modules/gfx/src/primitives.hh
index 04ce67de9f9d92e46c86ae291122605af7653339..fefff88424c98728e0a16bab4fe5c6b6d2323b80 100644
--- a/modules/gfx/src/primitives.hh
+++ b/modules/gfx/src/primitives.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_mode.hh b/modules/gfx/src/render_mode.hh
index 06c275632ed47751d3639254185c787f9f4cd5ad..92eb300cbc112721f28454898b794c6c5d6ebbaa 100644
--- a/modules/gfx/src/render_mode.hh
+++ b/modules/gfx/src/render_mode.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/cartoon_render_options.cc b/modules/gfx/src/render_options/cartoon_render_options.cc
index 4b20f63d7ede94f81998d1bf653536ebaee60272..2a8801e53a0182566854f1920e228d1a9ecca79c 100644
--- a/modules/gfx/src/render_options/cartoon_render_options.cc
+++ b/modules/gfx/src/render_options/cartoon_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/cartoon_render_options.hh b/modules/gfx/src/render_options/cartoon_render_options.hh
index f279d00266648bd5a14da2c97e997948c6e86b31..5b50613a9c86f23878e7ab4fafd859651db314ef 100644
--- a/modules/gfx/src/render_options/cartoon_render_options.hh
+++ b/modules/gfx/src/render_options/cartoon_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/cpk_render_options.cc b/modules/gfx/src/render_options/cpk_render_options.cc
index 93f0206e56590c503134131959cd9fed0bd0e704..b9626a56741fc3b2a8c379462d93edc2a5d9506b 100644
--- a/modules/gfx/src/render_options/cpk_render_options.cc
+++ b/modules/gfx/src/render_options/cpk_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/cpk_render_options.hh b/modules/gfx/src/render_options/cpk_render_options.hh
index abc469cc1ebd9a9fa5d6abcc3f7fba8eb226c849..882ae2512028f0683b44e713ac2b456f378e714b 100644
--- a/modules/gfx/src/render_options/cpk_render_options.hh
+++ b/modules/gfx/src/render_options/cpk_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/custom_render_options.cc b/modules/gfx/src/render_options/custom_render_options.cc
index 1712c02437b071baad8490d4c8829a1f47f35eee..1a992024203432b4d9cb2eaac61bc4c8348b69f2 100644
--- a/modules/gfx/src/render_options/custom_render_options.cc
+++ b/modules/gfx/src/render_options/custom_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/custom_render_options.hh b/modules/gfx/src/render_options/custom_render_options.hh
index dfd7ddd4c68b37fe1f55ea51e78997622607c8f4..e9b275beacf61a6e56a3fc411a6028877578699c 100644
--- a/modules/gfx/src/render_options/custom_render_options.hh
+++ b/modules/gfx/src/render_options/custom_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/line_render_options.cc b/modules/gfx/src/render_options/line_render_options.cc
index fbc42af37ab9faaecab7d3d474096e622f1259a0..a9fd4746ce3a1f9f9f8782912066acac9648581c 100644
--- a/modules/gfx/src/render_options/line_render_options.cc
+++ b/modules/gfx/src/render_options/line_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/line_render_options.hh b/modules/gfx/src/render_options/line_render_options.hh
index ea6865040ef324d8e62edae0e5d3936e4c5e61c3..fdb5be5c5d5942a72721b4974ad0a7fd4b690cce 100644
--- a/modules/gfx/src/render_options/line_render_options.hh
+++ b/modules/gfx/src/render_options/line_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/line_trace_render_options.cc b/modules/gfx/src/render_options/line_trace_render_options.cc
index 2029ab482742d97f18477020ccacefb54ab7aeaf..a702da10ab57d343bc3664c3236384a601eba216 100644
--- a/modules/gfx/src/render_options/line_trace_render_options.cc
+++ b/modules/gfx/src/render_options/line_trace_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/line_trace_render_options.hh b/modules/gfx/src/render_options/line_trace_render_options.hh
index 96e1532bc65dc7f7095b73be1528a71b7877ace0..ab12432411e0f61dea75ef0c53252d79da39f4f5 100644
--- a/modules/gfx/src/render_options/line_trace_render_options.hh
+++ b/modules/gfx/src/render_options/line_trace_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/render_options.cc b/modules/gfx/src/render_options/render_options.cc
index 12690d8207402fe96557347b168a8b717e11eb68..591437815280bbf54171cbba5ef7a6a6f5fd223e 100644
--- a/modules/gfx/src/render_options/render_options.cc
+++ b/modules/gfx/src/render_options/render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/render_options.hh b/modules/gfx/src/render_options/render_options.hh
index ce9dfc60209876eea3a142f08599022c86e041a2..4aae7e034f83d74d34d3d5f0d54817d83ae2f881 100644
--- a/modules/gfx/src/render_options/render_options.hh
+++ b/modules/gfx/src/render_options/render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/simple_render_options.cc b/modules/gfx/src/render_options/simple_render_options.cc
index 72ad4e82960618a292ad298a14a7e67235fbf00f..33bac6f8e0f40148fe801847d57ca6678485c99c 100644
--- a/modules/gfx/src/render_options/simple_render_options.cc
+++ b/modules/gfx/src/render_options/simple_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/simple_render_options.hh b/modules/gfx/src/render_options/simple_render_options.hh
index 1817ea62a9b0fe08ae93188658fc9ff8258acfc9..74c9bb2557f95642b130ef28d1d7e94b5197f920 100644
--- a/modules/gfx/src/render_options/simple_render_options.hh
+++ b/modules/gfx/src/render_options/simple_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/sline_render_options.cc b/modules/gfx/src/render_options/sline_render_options.cc
index a3c66383822794d71753971f756c8ab69ea470af..215ec030ee842b4836e8898a46bc528d4d165264 100644
--- a/modules/gfx/src/render_options/sline_render_options.cc
+++ b/modules/gfx/src/render_options/sline_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/sline_render_options.hh b/modules/gfx/src/render_options/sline_render_options.hh
index fcd336de13d16cf8a279c276064c758921ec1031..df814fab958e91453e6a0d3ac74f69f79810b7ff 100644
--- a/modules/gfx/src/render_options/sline_render_options.hh
+++ b/modules/gfx/src/render_options/sline_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/trace_render_options.cc b/modules/gfx/src/render_options/trace_render_options.cc
index e5e9c026372699dc9dd7b21f29ab28133d61c177..615f38b0b97714ac07b185a8a4444f91ebb1049c 100644
--- a/modules/gfx/src/render_options/trace_render_options.cc
+++ b/modules/gfx/src/render_options/trace_render_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_options/trace_render_options.hh b/modules/gfx/src/render_options/trace_render_options.hh
index e8817ed3e08c95f82aaa3e7722a75d64e6c05015..d32523e288068c65e20770580a670cbe035f4cab 100644
--- a/modules/gfx/src/render_options/trace_render_options.hh
+++ b/modules/gfx/src/render_options/trace_render_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/render_pass.hh b/modules/gfx/src/render_pass.hh
index badbebe30a677d64255a6d70918ae5a28c8b8a31..2c00c9e1860fd259901269ee335c69f268900877 100644
--- a/modules/gfx/src/render_pass.hh
+++ b/modules/gfx/src/render_pass.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/scene.cc b/modules/gfx/src/scene.cc
index 1ce2a44ebfa553a035c5cb285fa9f97b5c493409..f53323a54302e8f26325048e07cd00084f93b695 100644
--- a/modules/gfx/src/scene.cc
+++ b/modules/gfx/src/scene.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/scene.hh b/modules/gfx/src/scene.hh
index c10bec64dd15d022017c1324c6c9bd3d76f59c12..714e60a637567086c9e4c6b1a0313411ef3c7c6c 100644
--- a/modules/gfx/src/scene.hh
+++ b/modules/gfx/src/scene.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/scene_observer.hh b/modules/gfx/src/scene_observer.hh
index 6e9eea0fca0b75f15dacb457b73d434617a28651..8101038399e5e418f7794db58081a556b7cbc51e 100644
--- a/modules/gfx/src/scene_observer.hh
+++ b/modules/gfx/src/scene_observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/selection.cc b/modules/gfx/src/selection.cc
index ab0d2c6b550d74ffc3bc96618f7b85be299d4d1c..a204c40f6a9c80b172e15bb9eded1fb6655fd37e 100644
--- a/modules/gfx/src/selection.cc
+++ b/modules/gfx/src/selection.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/selection.hh b/modules/gfx/src/selection.hh
index 41d0b02d9a862c65a7cb3a9970133b183e42d88f..10aa33aa92a235d7e93be4f71b2dbf8dacf3d676 100644
--- a/modules/gfx/src/selection.hh
+++ b/modules/gfx/src/selection.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/shader.cc b/modules/gfx/src/shader.cc
index 03f88696bb5abeccd334cef35608b88fcca1eac5..211d9d24444c57775d51665cf5c86b3902103a9d 100644
--- a/modules/gfx/src/shader.cc
+++ b/modules/gfx/src/shader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/shader.hh b/modules/gfx/src/shader.hh
index 149c8fc8668e773f651ffa0866fb27a7860f0b1d..6520f0570a033ff0ded521764e6c9a76eced462b 100644
--- a/modules/gfx/src/shader.hh
+++ b/modules/gfx/src/shader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/surface.cc b/modules/gfx/src/surface.cc
index 390f2d27a6453d10e01cbd3aee31373e9cdfdf98..c0adbef6c5af9d1c01f21af5ac680e6df4d1880b 100644
--- a/modules/gfx/src/surface.cc
+++ b/modules/gfx/src/surface.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/surface.hh b/modules/gfx/src/surface.hh
index ff3ea292c6940cce040d5600aa370250f2868105..52b7166f14da0ac893f3144f2aad6f13f5c1b8a0 100644
--- a/modules/gfx/src/surface.hh
+++ b/modules/gfx/src/surface.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/symmetry_node.cc b/modules/gfx/src/symmetry_node.cc
index 266f008d614eae796a8c8acbf99b045f842c7d43..86dc6d9094525d14049bcb0b92315d6d1e50154f 100644
--- a/modules/gfx/src/symmetry_node.cc
+++ b/modules/gfx/src/symmetry_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/symmetry_node.hh b/modules/gfx/src/symmetry_node.hh
index 7298a19e85ea353611893d577433953850171ca1..80946172e6cd78d8f813372cca29e3799778fba5 100644
--- a/modules/gfx/src/symmetry_node.hh
+++ b/modules/gfx/src/symmetry_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/texture.hh b/modules/gfx/src/texture.hh
index cf25b9d4f83a8c86d442d4b82db0ac0346d8b433..731f3185ee6d559b1dd0b687187ebd65af32eea7 100644
--- a/modules/gfx/src/texture.hh
+++ b/modules/gfx/src/texture.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/vertex_array.cc b/modules/gfx/src/vertex_array.cc
index 89dbaa728405ab3b0adf50fb3a21a60ba7d195e3..566d289c72ddb5769a90ac45c60c707849174053 100644
--- a/modules/gfx/src/vertex_array.cc
+++ b/modules/gfx/src/vertex_array.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/vertex_array.hh b/modules/gfx/src/vertex_array.hh
index ac24ef85a01f8e6b0680af7d47729a7e154c4725..69c8b3dbd5884d8b566d416f8dd0fb5f7fa732a9 100644
--- a/modules/gfx/src/vertex_array.hh
+++ b/modules/gfx/src/vertex_array.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/vertex_array_helper.cc b/modules/gfx/src/vertex_array_helper.cc
index 4354996e8235deb85d26beee4d9287829b767e2d..ea8020a607aaa40462f7b2f4793a52a8ad8922a8 100644
--- a/modules/gfx/src/vertex_array_helper.cc
+++ b/modules/gfx/src/vertex_array_helper.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/src/vertex_array_helper.hh b/modules/gfx/src/vertex_array_helper.hh
index f810c511c71e10e40610a8844dadc00584545a31..0ec375b4d5f3c5f45d6bdca9a08dfcd7ba7981b0 100644
--- a/modules/gfx/src/vertex_array_helper.hh
+++ b/modules/gfx/src/vertex_array_helper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/test_color.cc b/modules/gfx/tests/test_color.cc
index 21f82f2c3e54f06eaae81c0affad095f106d7d33..630260542177d8763362f2bddcfd4922c2ced0f2 100644
--- a/modules/gfx/tests/test_color.cc
+++ b/modules/gfx/tests/test_color.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/test_ent_pov_export.cc b/modules/gfx/tests/test_ent_pov_export.cc
index c7730806a1476ce02728b42bcc194c6353908b3d..83a42917d72e6dbc46714819cfa7e7bfa9908022 100644
--- a/modules/gfx/tests/test_ent_pov_export.cc
+++ b/modules/gfx/tests/test_ent_pov_export.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/test_gfx.py b/modules/gfx/tests/test_gfx.py
index 3889c8e2ffe62a0c64e6546f979bf5fdc9d0712b..2baf689d8a4054663826426340bc9026974872df 100644
--- a/modules/gfx/tests/test_gfx.py
+++ b/modules/gfx/tests/test_gfx.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/test_gfx_node.cc b/modules/gfx/tests/test_gfx_node.cc
index 95e7e222f0080ac809034726e7561e76ad50856c..2d38d7e132b81f669691aa6bc9050fa5b6812e82 100644
--- a/modules/gfx/tests/test_gfx_node.cc
+++ b/modules/gfx/tests/test_gfx_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/test_map_octree.cc b/modules/gfx/tests/test_map_octree.cc
index 41bfba860b39a425fa3c39229721faacd22cedaa..245817b54702e36bb580cd8cd8e5dd5aa6dc75f0 100644
--- a/modules/gfx/tests/test_map_octree.cc
+++ b/modules/gfx/tests/test_map_octree.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gfx/tests/tests.cc b/modules/gfx/tests/tests.cc
index bb712952ea2cbacc92179c9e0ad78406e294df5f..50c8c17ce094706a15db5ebe48272218e154d915 100644
--- a/modules/gfx/tests/tests.cc
+++ b/modules/gfx/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/__init__.py b/modules/gui/pymod/__init__.py
index 68b4a7300b8e2cf51c26397871a1a8b476a79be9..78c1617af5a25907fa2f21472e59fe4ec4aa45cb 100644
--- a/modules/gui/pymod/__init__.py
+++ b/modules/gui/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/data_viewer_proxy.cc b/modules/gui/pymod/data_viewer_proxy.cc
index d4d418e1f378588c09dfed18f7541788df47b07a..84930db5c968542f07c5dea24c59fb9de980f655 100644
--- a/modules/gui/pymod/data_viewer_proxy.cc
+++ b/modules/gui/pymod/data_viewer_proxy.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2010 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/pymod/data_viewer_proxy.hh b/modules/gui/pymod/data_viewer_proxy.hh
index 096485b406fa07b36082936fa0c966e9e862e155..bfacf0c05378de3684bb20f35d845684c440bbd9 100644
--- a/modules/gui/pymod/data_viewer_proxy.hh
+++ b/modules/gui/pymod/data_viewer_proxy.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2010 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/pymod/dng/superpositiondialog.py b/modules/gui/pymod/dng/superpositiondialog.py
index a6851c372899b6e4c73f91f08fac1e8fd13e2cc2..351cf4f97d5dc3537636d071e095857c95cfd27d 100644
--- a/modules/gui/pymod/dng/superpositiondialog.py
+++ b/modules/gui/pymod/dng/superpositiondialog.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_alignment_view.cc b/modules/gui/pymod/export_alignment_view.cc
index 1d6e22bfdf42f3436b8f5bd13c2b8a063a0a075a..2a8cee63b801798e746bbc490e01b922f10f4c72 100644
--- a/modules/gui/pymod/export_alignment_view.cc
+++ b/modules/gui/pymod/export_alignment_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_data_viewer.cc b/modules/gui/pymod/export_data_viewer.cc
index d5e03fe5e3888bd86c74ba531f5e01afdcc4c796..3ce93fe7459b5bac2bcaed6f8cb7baf283e20dbd 100644
--- a/modules/gui/pymod/export_data_viewer.cc
+++ b/modules/gui/pymod/export_data_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/pymod/export_file_loader.cc b/modules/gui/pymod/export_file_loader.cc
index b39d6dadd8383cbe9b42c31d085528ace7dc6aca..4bef89833057a493ceaef42c73c6402ef7815c0e 100644
--- a/modules/gui/pymod/export_file_loader.cc
+++ b/modules/gui/pymod/export_file_loader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_file_viewer.cc b/modules/gui/pymod/export_file_viewer.cc
index 66b704d84233a7adfcdc425bfcffe3a3635bf241..e92246cb195452f290e88bbacdd4ae4754f569a1 100644
--- a/modules/gui/pymod/export_file_viewer.cc
+++ b/modules/gui/pymod/export_file_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_gl_canvas.cc b/modules/gui/pymod/export_gl_canvas.cc
index daf2eec4ef6fd6b482c5ec9ef4d685ac8f8b6d90..93f6cbd3d800ee38615fd0de661051591b6433f2 100644
--- a/modules/gui/pymod/export_gl_canvas.cc
+++ b/modules/gui/pymod/export_gl_canvas.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_gl_win.cc b/modules/gui/pymod/export_gl_win.cc
index 044cf417aafdefdd5485c923b5e7c5399d75165d..ec0fae15dad355425e457b2088955e744bc5b81d 100644
--- a/modules/gui/pymod/export_gl_win.cc
+++ b/modules/gui/pymod/export_gl_win.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_gosty.cc b/modules/gui/pymod/export_gosty.cc
index ef7ee6777b43c63ad6c0e8ce0e296b6a0c73c48c..18f945e2e226ff363618c39e345ec3ea5956050d 100644
--- a/modules/gui/pymod/export_gosty.cc
+++ b/modules/gui/pymod/export_gosty.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_input.cc b/modules/gui/pymod/export_input.cc
index b6ecb5c0b5787264315354848db56c723e93adb7..06846fc98ace3c57af3d7435f3bbf72fe7dc6687 100644
--- a/modules/gui/pymod/export_input.cc
+++ b/modules/gui/pymod/export_input.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_main_area.cc b/modules/gui/pymod/export_main_area.cc
index bc3adaa08636ee86bc7bf10a58f6dac153543a0d..84d18c6c1bd2b3dd036734808317fdf376b994e6 100644
--- a/modules/gui/pymod/export_main_area.cc
+++ b/modules/gui/pymod/export_main_area.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_menu_bar.cc b/modules/gui/pymod/export_menu_bar.cc
index 35220c9665511ba442f741f6e242bed1c1b8fb22..9bb9c118b3947ff3a2b60b5adddadbc9b3c78856 100644
--- a/modules/gui/pymod/export_menu_bar.cc
+++ b/modules/gui/pymod/export_menu_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_message_widget.cc b/modules/gui/pymod/export_message_widget.cc
index 69dd6bb3891f8333ae26bc1306bca16e6a518adb..cd3ffcc4c8135e33fc6e26baa093adbb21a59726 100644
--- a/modules/gui/pymod/export_message_widget.cc
+++ b/modules/gui/pymod/export_message_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_overlay.cc b/modules/gui/pymod/export_overlay.cc
index 4b95814e243575934200cdfff4b4fe8b767e07cd..11db3c6e8dd6179f15bdfe4617fef194af73258e 100644
--- a/modules/gui/pymod/export_overlay.cc
+++ b/modules/gui/pymod/export_overlay.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/pymod/export_panels.cc b/modules/gui/pymod/export_panels.cc
index 71920ef1aece9406b6799da87ea28e027ceb02a1..9f988000531cac98bdea923ab1ad45e3c187b408 100644
--- a/modules/gui/pymod/export_panels.cc
+++ b/modules/gui/pymod/export_panels.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_perspective.cc b/modules/gui/pymod/export_perspective.cc
index fbc5b6c5902a057ae84934c846f7d0518874375c..20af5c8bd4b8f1ff9a70d77a8ed6315371b1cf02 100644
--- a/modules/gui/pymod/export_perspective.cc
+++ b/modules/gui/pymod/export_perspective.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_py_shell.cc b/modules/gui/pymod/export_py_shell.cc
index 84dfbe16db263865d5dd45ae17545fa52efa1bd2..ea7d4d02ce4989bae831a64b0308dde364746287 100644
--- a/modules/gui/pymod/export_py_shell.cc
+++ b/modules/gui/pymod/export_py_shell.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_scene_selection.cc b/modules/gui/pymod/export_scene_selection.cc
index 7b05d2bf804a2df04081e07c1753af61885b4372..a74d3155ee589d57fa7823e75012debdbf6a0cc4 100644
--- a/modules/gui/pymod/export_scene_selection.cc
+++ b/modules/gui/pymod/export_scene_selection.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_scene_win.cc b/modules/gui/pymod/export_scene_win.cc
index b814c257e90ce7fee36e15a07c819109c7e2123a..3ef9546b547fda7a6fc67ca5c9672f83b6732951 100644
--- a/modules/gui/pymod/export_scene_win.cc
+++ b/modules/gui/pymod/export_scene_win.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_sequence_viewer.cc b/modules/gui/pymod/export_sequence_viewer.cc
index caecdc4d6b68678203a1298485da609bbcb677a4..c4f68a7586908a2ffdbb4507bdd6636f17162b1b 100644
--- a/modules/gui/pymod/export_sequence_viewer.cc
+++ b/modules/gui/pymod/export_sequence_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_sip_handler.cc b/modules/gui/pymod/export_sip_handler.cc
index 6606e7875668da7ce4c0690e67023bcbce6776a8..40c01dc8a8ec07e337101ffcf0549d23cbf40842 100644
--- a/modules/gui/pymod/export_sip_handler.cc
+++ b/modules/gui/pymod/export_sip_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_tool.cc b/modules/gui/pymod/export_tool.cc
index 3d968fd8840e2369699aed3da179418e9dc6f18b..5a9f83469d8df05216dc0ce5214d8449e455531e 100644
--- a/modules/gui/pymod/export_tool.cc
+++ b/modules/gui/pymod/export_tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/export_widget.cc b/modules/gui/pymod/export_widget.cc
index fe6bd46fbf6490ab753f8b4116d65b39c1b15aac..9393b6919b5f37feeb551ce3efe2fbc87c70fb8d 100644
--- a/modules/gui/pymod/export_widget.cc
+++ b/modules/gui/pymod/export_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/init_menubar.py b/modules/gui/pymod/init_menubar.py
index 03930fc53230a7c94f93e1bce6bb9b081466ed3b..c245f0f3ceccfd682d40a22d7df94562be2feb9b 100644
--- a/modules/gui/pymod/init_menubar.py
+++ b/modules/gui/pymod/init_menubar.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/qptr.hh b/modules/gui/pymod/qptr.hh
index 24d53b8e527a0cf48127a1a53f3f02bf0a4a4e54..f7c7f85e8920f6866311d9b7c4452e72f28ef781 100644
--- a/modules/gui/pymod/qptr.hh
+++ b/modules/gui/pymod/qptr.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/__init__.py b/modules/gui/pymod/scene/__init__.py
index 4d1c5111982932c3898bc189c5814c448aaefe32..18460a92a80b1b5be878baae40ee5cb5cebc5b0a 100644
--- a/modules/gui/pymod/scene/__init__.py
+++ b/modules/gui/pymod/scene/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/color_options_widget.py b/modules/gui/pymod/scene/color_options_widget.py
index da2deb806bccf7902e6c9a32d90aa59e78e78481..5cf29fab3848be4d7d51a9f149e95ed58df7253a 100644
--- a/modules/gui/pymod/scene/color_options_widget.py
+++ b/modules/gui/pymod/scene/color_options_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/color_select_widget.py b/modules/gui/pymod/scene/color_select_widget.py
index 737fd8c48db892a48510e8fb2f86d8afe0e3bba4..25547e70843a2e5a4cd7f616ee68e884037f21d7 100644
--- a/modules/gui/pymod/scene/color_select_widget.py
+++ b/modules/gui/pymod/scene/color_select_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/combo_options_widget.py b/modules/gui/pymod/scene/combo_options_widget.py
index b15a8a490b619ec0ac127c3b88d92d01e874597b..4fda5cb177e863fae20b517f189ac828db39efd4 100644
--- a/modules/gui/pymod/scene/combo_options_widget.py
+++ b/modules/gui/pymod/scene/combo_options_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/cpk_widget.py b/modules/gui/pymod/scene/cpk_widget.py
index 3ce8d05a2261679502177113aa8c10e14407dc69..408cde497aa8161152c2641b48209d8a240fec35 100644
--- a/modules/gui/pymod/scene/cpk_widget.py
+++ b/modules/gui/pymod/scene/cpk_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/custom_widget.py b/modules/gui/pymod/scene/custom_widget.py
index 2319e066c29888917c779405d9d383287d7bee27..be2e434a3455d36ea702d4af00442f370c3fb4fc 100644
--- a/modules/gui/pymod/scene/custom_widget.py
+++ b/modules/gui/pymod/scene/custom_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/file_loader.py b/modules/gui/pymod/scene/file_loader.py
index fedca454330ce6a5c006cdc0ac32bd610781c373..adf747d10b27ff9b7c19b682fb9aa86d0c33f03f 100644
--- a/modules/gui/pymod/scene/file_loader.py
+++ b/modules/gui/pymod/scene/file_loader.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/gradient_editor_widget.py b/modules/gui/pymod/scene/gradient_editor_widget.py
index 17ea07f0da55e8602b8b15c0975b0d8ad0eac4d0..2b5a69f227e16b39524e0cab2695d0da6eb8774f 100644
--- a/modules/gui/pymod/scene/gradient_editor_widget.py
+++ b/modules/gui/pymod/scene/gradient_editor_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/gradient_info_handler.py b/modules/gui/pymod/scene/gradient_info_handler.py
index 5c741450442ab422dd057a7b23e1967cbe95a439..eac8de236c50e738088e4f596c718c6ba092c1a8 100644
--- a/modules/gui/pymod/scene/gradient_info_handler.py
+++ b/modules/gui/pymod/scene/gradient_info_handler.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/gradient_preset_widget.py b/modules/gui/pymod/scene/gradient_preset_widget.py
index e1717c98fd16298a41dbd3af2be4a95055ef7615..fd22117cc0e6496aa095dfa2e8e8ba4f72f50f07 100644
--- a/modules/gui/pymod/scene/gradient_preset_widget.py
+++ b/modules/gui/pymod/scene/gradient_preset_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/hsc_widget.py b/modules/gui/pymod/scene/hsc_widget.py
index 8ea2d4edeacfaa2aeee7b3cd3caad2f770dbcd51..ea6292258fd4dc5263344cfdbe53cd0d97c63892 100644
--- a/modules/gui/pymod/scene/hsc_widget.py
+++ b/modules/gui/pymod/scene/hsc_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/immutable_gradient_info_handler.py b/modules/gui/pymod/scene/immutable_gradient_info_handler.py
index 65ecf0d9c935f129ffe08f47f122d48f426055d0..ca59ac92d4f62f0ce56f4a811885a1978d191594 100644
--- a/modules/gui/pymod/scene/immutable_gradient_info_handler.py
+++ b/modules/gui/pymod/scene/immutable_gradient_info_handler.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/immutable_info_handler.py b/modules/gui/pymod/scene/immutable_info_handler.py
index e766c840267f60300567351728a4d748c229eb2c..d302f20d5fd3670fdd59b98e26a3ced60f11ddbf 100644
--- a/modules/gui/pymod/scene/immutable_info_handler.py
+++ b/modules/gui/pymod/scene/immutable_info_handler.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/immutable_preset_info_handler.py b/modules/gui/pymod/scene/immutable_preset_info_handler.py
index 83dd1c741bee02f4560bf152b59cec6eeef22dc0..e6882892f8d38738908f0fff1f27086489f6c6fd 100644
--- a/modules/gui/pymod/scene/immutable_preset_info_handler.py
+++ b/modules/gui/pymod/scene/immutable_preset_info_handler.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/init_inspector.py b/modules/gui/pymod/scene/init_inspector.py
index 0e2803daea72e4ab6f4dd7b86a65e5025c4412a1..99fea817bfbe79c96479494e8b040c46c4c19a37 100644
--- a/modules/gui/pymod/scene/init_inspector.py
+++ b/modules/gui/pymod/scene/init_inspector.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/inspector_widget.py b/modules/gui/pymod/scene/inspector_widget.py
index d3d78d034d2e235f2b4c0106e331fdbec9ca7f13..f1d98d3778ef603cf3cc9849b3a01661b60fba16 100644
--- a/modules/gui/pymod/scene/inspector_widget.py
+++ b/modules/gui/pymod/scene/inspector_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/line_trace_widget.py b/modules/gui/pymod/scene/line_trace_widget.py
index b9c6d769572884270a79e7ae386cc6363ad742fa..283ce9c667e3b43c3708dc4b063e7905015a27d3 100644
--- a/modules/gui/pymod/scene/line_trace_widget.py
+++ b/modules/gui/pymod/scene/line_trace_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/map_level_widget.py b/modules/gui/pymod/scene/map_level_widget.py
index e9a890be8e161f3fa38764d659a808926c2e6030..32b083e55e94d5a0cc0797fe92631eccbfaff47a 100644
--- a/modules/gui/pymod/scene/map_level_widget.py
+++ b/modules/gui/pymod/scene/map_level_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/preset.py b/modules/gui/pymod/scene/preset.py
index f06a477dfe1a7759cb382ebc7d73a51d1b99d03d..de2a9524ae241306bdc65e17f2557308c30edf53 100644
--- a/modules/gui/pymod/scene/preset.py
+++ b/modules/gui/pymod/scene/preset.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/preset_editor_widget.py b/modules/gui/pymod/scene/preset_editor_widget.py
index 5c3ce6aa68be45de566eaaeaf75e24ed43e30384..f3cb3f509820c91d6d87d75b06afeea8b27146ba 100644
--- a/modules/gui/pymod/scene/preset_editor_widget.py
+++ b/modules/gui/pymod/scene/preset_editor_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/preset_info_handler.py b/modules/gui/pymod/scene/preset_info_handler.py
index de133166829bee1314d02763eabe9591f6ba7e07..cc0c5867ee00d5d79086e27ac5f3bb65214f63ff 100644
--- a/modules/gui/pymod/scene/preset_info_handler.py
+++ b/modules/gui/pymod/scene/preset_info_handler.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/preset_widget.py b/modules/gui/pymod/scene/preset_widget.py
index 878e5268c87119cbb9a55f733c8914bd7cb392c8..34f6bccb158c708ca0f8605bed95e9f4fc878daf 100644
--- a/modules/gui/pymod/scene/preset_widget.py
+++ b/modules/gui/pymod/scene/preset_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/render_mode_widget.py b/modules/gui/pymod/scene/render_mode_widget.py
index 520f6be6524741ccc1cc706cba0a15de88bb25e5..72100a95059e198af92406d4556a5d51c0fe1f18 100644
--- a/modules/gui/pymod/scene/render_mode_widget.py
+++ b/modules/gui/pymod/scene/render_mode_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/render_op.py b/modules/gui/pymod/scene/render_op.py
index ea2b54263e1a9a17da6f51e42d5c406fa0e1c5cb..3ce5c9da9fd20438bc39cf8f40bf9ea6a0a853f4 100644
--- a/modules/gui/pymod/scene/render_op.py
+++ b/modules/gui/pymod/scene/render_op.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/render_options_widget.py b/modules/gui/pymod/scene/render_options_widget.py
index 069b87ddaac82af33c7cd732230081a85fe65027..7367cecfe3d1e29374df995f4b18c7be6ff1562c 100644
--- a/modules/gui/pymod/scene/render_options_widget.py
+++ b/modules/gui/pymod/scene/render_options_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/scene_observer_impl.py b/modules/gui/pymod/scene/scene_observer_impl.py
index b4a0096fab48b23e740fb8235eb47e649531a690..987662ab59284fdf73418d19c66252012f93cefa 100644
--- a/modules/gui/pymod/scene/scene_observer_impl.py
+++ b/modules/gui/pymod/scene/scene_observer_impl.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/scene_selection_helper.py b/modules/gui/pymod/scene/scene_selection_helper.py
index 80d35b9b4f1d692de27e9e5a053d27d6f2aa6d67..91686daf2270378337e2935cb8ad75c733854e7f 100644
--- a/modules/gui/pymod/scene/scene_selection_helper.py
+++ b/modules/gui/pymod/scene/scene_selection_helper.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/simple_widget.py b/modules/gui/pymod/scene/simple_widget.py
index 198426dd1100bdacde9fa520a05aeb99754972fd..0811a4c2174683e6db0c8e363aeb028b4cc4b5cd 100644
--- a/modules/gui/pymod/scene/simple_widget.py
+++ b/modules/gui/pymod/scene/simple_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/sline_widget.py b/modules/gui/pymod/scene/sline_widget.py
index 890506beda1da1febaeccb1c3c63fc2ec60103df..74ddaed1083b999f0d689e1dd7b9120e8ee2e6dd 100644
--- a/modules/gui/pymod/scene/sline_widget.py
+++ b/modules/gui/pymod/scene/sline_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/toolbar_options_widget.py b/modules/gui/pymod/scene/toolbar_options_widget.py
index 638ee2228b25638c3142b1c732bea8ecd5954c99..0113f9dc0a8855636179c62239548bebc95da9a5 100644
--- a/modules/gui/pymod/scene/toolbar_options_widget.py
+++ b/modules/gui/pymod/scene/toolbar_options_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/trace_widget.py b/modules/gui/pymod/scene/trace_widget.py
index b68663e700eb5091eb8150f92faf959b671e25a8..b0eaf20c2d777069d6d3205af5ac6fba4dc615d0 100644
--- a/modules/gui/pymod/scene/trace_widget.py
+++ b/modules/gui/pymod/scene/trace_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/tube_widget.py b/modules/gui/pymod/scene/tube_widget.py
index 2d7538f4d36473982a08e3cd4536410f1a539a40..3413373d92698c2df01111bb4619b7c33b01498f 100644
--- a/modules/gui/pymod/scene/tube_widget.py
+++ b/modules/gui/pymod/scene/tube_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/uniform_color_widget.py b/modules/gui/pymod/scene/uniform_color_widget.py
index fb97cb85366cad309d6bbcbe7a41c45d7e73f5c0..4f4f8ccc0b7400b84db71b93c688dbe54c417924 100644
--- a/modules/gui/pymod/scene/uniform_color_widget.py
+++ b/modules/gui/pymod/scene/uniform_color_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/visibility_op.py b/modules/gui/pymod/scene/visibility_op.py
index 4b5fc7fb88b2164048057efc8e2bc895685baf18..51874f02c01aba9790442043627237db680f406a 100644
--- a/modules/gui/pymod/scene/visibility_op.py
+++ b/modules/gui/pymod/scene/visibility_op.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/scene/wireframe_widget.py b/modules/gui/pymod/scene/wireframe_widget.py
index 76f2662f313ee72e659346e14ab041b905bd8701..d729f56c179fac31655c8a4349d2bdce4f9c9356 100644
--- a/modules/gui/pymod/scene/wireframe_widget.py
+++ b/modules/gui/pymod/scene/wireframe_widget.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/sip_handler.hh b/modules/gui/pymod/sip_handler.hh
index a244bdf82a076a4c17c58cb3645d20538eb8d20d..c2f9c189a1a2a4710e88e125360c8e36b498a244 100644
--- a/modules/gui/pymod/sip_handler.hh
+++ b/modules/gui/pymod/sip_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/trajectory_viewer.py b/modules/gui/pymod/trajectory_viewer.py
index 32960ffa1fec180d66c9ce115c33ae247689fe72..ece7a3bc51bed5f913ff0804683d3141227afd31 100644
--- a/modules/gui/pymod/trajectory_viewer.py
+++ b/modules/gui/pymod/trajectory_viewer.py
@@ -8,7 +8,7 @@ __all__=('TrajWidget','SetTimeUnit','AddTrajectory','RemoveTrajectory','SetSpeed
 #-------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/pymod/wrap_gui.cc b/modules/gui/pymod/wrap_gui.cc
index 64952c82925fe797eedac34d6c21922d48b3a634..3dc8058875e0e6145112162d1006855dda6129e5 100644
--- a/modules/gui/pymod/wrap_gui.cc
+++ b/modules/gui/pymod/wrap_gui.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/admin.cc b/modules/gui/src/admin.cc
index d82e384bd36fa0f1ee5311e75bd22110184e76a8..05704842964fa735cc27531650a1c35ed6fa33c0 100644
--- a/modules/gui/src/admin.cc
+++ b/modules/gui/src/admin.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/admin.hh b/modules/gui/src/admin.hh
index cfaa482be4ff801bcbf8d642e89b75f991e99e11..0b9019339411bf3c437aa4e3e57e722dd43002cf 100644
--- a/modules/gui/src/admin.hh
+++ b/modules/gui/src/admin.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/data_viewer/argand.cc b/modules/gui/src/data_viewer/argand.cc
index f53fb0fed48900a1de6a4cec734bb1ddf9c478a6..077f8fe0a1896d19f3345a64b6e2abec33208342 100644
--- a/modules/gui/src/data_viewer/argand.cc
+++ b/modules/gui/src/data_viewer/argand.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/argand.hh b/modules/gui/src/data_viewer/argand.hh
index 8f09c241499b55a900e1a33b560f726cfedd5ba7..c1c04fc4023148a35a2cd61692f087f7fb0aa6a3 100644
--- a/modules/gui/src/data_viewer/argand.hh
+++ b/modules/gui/src/data_viewer/argand.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer.cc b/modules/gui/src/data_viewer/data_viewer.cc
index 5a75d518126e747a9ac98f8a9f1cf8314f90faf8..be46724af590ca688681539c721a224974ceaea1 100644
--- a/modules/gui/src/data_viewer/data_viewer.cc
+++ b/modules/gui/src/data_viewer/data_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer.hh b/modules/gui/src/data_viewer/data_viewer.hh
index c1f18847ec36c270de0d93183342c8427dd604a1..7146a173208dbb45499e99986e5d34247db872dc 100644
--- a/modules/gui/src/data_viewer/data_viewer.hh
+++ b/modules/gui/src/data_viewer/data_viewer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer_panel.cc b/modules/gui/src/data_viewer/data_viewer_panel.cc
index 9de780147ac2c43179d6f4d2cd80d36029c439d7..8f2967c9d0883b0fa050166cbede79827c284542 100644
--- a/modules/gui/src/data_viewer/data_viewer_panel.cc
+++ b/modules/gui/src/data_viewer/data_viewer_panel.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer_panel.hh b/modules/gui/src/data_viewer/data_viewer_panel.hh
index 71fe55351ca6038afc73d138d4f9cca87d78b3d9..77f06107e21593c22abd8cbe1b888a523eb21e26 100644
--- a/modules/gui/src/data_viewer/data_viewer_panel.hh
+++ b/modules/gui/src/data_viewer/data_viewer_panel.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer_panel_base.cc b/modules/gui/src/data_viewer/data_viewer_panel_base.cc
index 3f145e555ed84c3d216fc0382b5f46d4f01de7ce..f946bc5c8793d152d4e0a2780cf9a9c87bf8febb 100644
--- a/modules/gui/src/data_viewer/data_viewer_panel_base.cc
+++ b/modules/gui/src/data_viewer/data_viewer_panel_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/data_viewer_panel_base.hh b/modules/gui/src/data_viewer/data_viewer_panel_base.hh
index be3ac007ec7550c4242e8cbc607654c5eca12fea..68ffa086ecd4122fb02136d67f0c7daf6f72d35a 100644
--- a/modules/gui/src/data_viewer/data_viewer_panel_base.hh
+++ b/modules/gui/src/data_viewer/data_viewer_panel_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/draw_overlay.cc b/modules/gui/src/data_viewer/draw_overlay.cc
index 86c05bb07d849056a3ee2c94a3b80392199450c6..2d362a23de065a985c7f9b13e60f73ee3f873457 100644
--- a/modules/gui/src/data_viewer/draw_overlay.cc
+++ b/modules/gui/src/data_viewer/draw_overlay.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/draw_overlay.hh b/modules/gui/src/data_viewer/draw_overlay.hh
index 8ec433c4de1164d0774582c1f006bc6fb0543967..33487455c6d19da713f4e260395feae9001b39df 100644
--- a/modules/gui/src/data_viewer/draw_overlay.hh
+++ b/modules/gui/src/data_viewer/draw_overlay.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/drawing_functions.cc b/modules/gui/src/data_viewer/drawing_functions.cc
index f27b3eb0dfe2894527b1d3658d716027e35c50b9..ff0393f14c87750b7c5ec5f44d126e91ecfb1588 100644
--- a/modules/gui/src/data_viewer/drawing_functions.cc
+++ b/modules/gui/src/data_viewer/drawing_functions.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/drawing_functions.hh b/modules/gui/src/data_viewer/drawing_functions.hh
index 0d94bd69ba27ed89a9348b0106f7b89ffc987a6e..2b73ede453b23345407a7821e5e529c4fae9d7ef 100644
--- a/modules/gui/src/data_viewer/drawing_functions.hh
+++ b/modules/gui/src/data_viewer/drawing_functions.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/fft_panel.cc b/modules/gui/src/data_viewer/fft_panel.cc
index 554cc67c2a6c5ec3a62139042a9c66e0ae7172d3..c519ff6bd985ba406022fad034c2a34a3b0cd692 100644
--- a/modules/gui/src/data_viewer/fft_panel.cc
+++ b/modules/gui/src/data_viewer/fft_panel.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/fft_panel.hh b/modules/gui/src/data_viewer/fft_panel.hh
index ac0df0f56e39d148ab16735fe6e7fe3ce082244e..5fdf759c56b4f0080c4def9346febdb55468fe03 100644
--- a/modules/gui/src/data_viewer/fft_panel.hh
+++ b/modules/gui/src/data_viewer/fft_panel.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/img2qt.cc b/modules/gui/src/data_viewer/img2qt.cc
index fdf5b8cb415b72fa918069162208fea2ff36505e..9b104aed6a056c3dac8aaf9fe73c6ef00bad4703 100644
--- a/modules/gui/src/data_viewer/img2qt.cc
+++ b/modules/gui/src/data_viewer/img2qt.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/img2qt.hh b/modules/gui/src/data_viewer/img2qt.hh
index 3088a2f3e3c450e8ce1e93114b53c79fe69536fc..bf2aeecbddff74f22f35dd25ab125671a18fa560 100644
--- a/modules/gui/src/data_viewer/img2qt.hh
+++ b/modules/gui/src/data_viewer/img2qt.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/info_panel.cc b/modules/gui/src/data_viewer/info_panel.cc
index a593884b16e90db34d864fa075c118adab3f22bf..f21fc357127f04491e8c63f7bd176c995f26ab5d 100644
--- a/modules/gui/src/data_viewer/info_panel.cc
+++ b/modules/gui/src/data_viewer/info_panel.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/info_panel.hh b/modules/gui/src/data_viewer/info_panel.hh
index 69f125d6169d4b078bd7f850ab073ba2b24a2004..6ff4ced57b3fedadf1d5bbc368d91c1b80ed45cb 100644
--- a/modules/gui/src/data_viewer/info_panel.hh
+++ b/modules/gui/src/data_viewer/info_panel.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/mask_overlay.cc b/modules/gui/src/data_viewer/mask_overlay.cc
index dc18830debf329c45e6869def2f681b572e7952d..1a9dd95312e63cdbff986ea597f124e2e17da375 100644
--- a/modules/gui/src/data_viewer/mask_overlay.cc
+++ b/modules/gui/src/data_viewer/mask_overlay.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/mask_overlay.hh b/modules/gui/src/data_viewer/mask_overlay.hh
index a6ee6bc2b588b6c462c22b430457a2bd524b1de1..4f7b26132989e25d4b2a555ff26275ecdf4b304c 100644
--- a/modules/gui/src/data_viewer/mask_overlay.hh
+++ b/modules/gui/src/data_viewer/mask_overlay.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/null_overlay.cc b/modules/gui/src/data_viewer/null_overlay.cc
index 1fa56b5e6ec24bc944553936defeca05650da1b5..e273de13bf5d6488ec5afbcf6d5c7809832a6a26 100644
--- a/modules/gui/src/data_viewer/null_overlay.cc
+++ b/modules/gui/src/data_viewer/null_overlay.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/null_overlay.hh b/modules/gui/src/data_viewer/null_overlay.hh
index 59cbce5b9def8d1719ee7fa2ddc94586ec4b0712..b6ed1d3ba804f7bb4cd58718955ff04b0bf38374 100644
--- a/modules/gui/src/data_viewer/null_overlay.hh
+++ b/modules/gui/src/data_viewer/null_overlay.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay.hh b/modules/gui/src/data_viewer/overlay.hh
index 96d440a27d328b1864f990978f68636eb7ef8f5f..b1c0238ac88ee994c40dd68e14bc3e6d8fd8bbcd 100644
--- a/modules/gui/src/data_viewer/overlay.hh
+++ b/modules/gui/src/data_viewer/overlay.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_base.cc b/modules/gui/src/data_viewer/overlay_base.cc
index c1505e2d992616721dc5807ab01b5aa8d494f3bc..3de2f4de3aee9624e15f2a27e215f8585da2ee99 100644
--- a/modules/gui/src/data_viewer/overlay_base.cc
+++ b/modules/gui/src/data_viewer/overlay_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_base.hh b/modules/gui/src/data_viewer/overlay_base.hh
index b64475e6cbe901b85c3e5c13544c847d5ac66e9b..b0e71c2c05c003556025e31db29cd3457d4d184d 100644
--- a/modules/gui/src/data_viewer/overlay_base.hh
+++ b/modules/gui/src/data_viewer/overlay_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_base_fw.hh b/modules/gui/src/data_viewer/overlay_base_fw.hh
index 7a38205b868cf8193545c94cb48f5acb9f6c1040..5c87342ff124adda1b0cb53b057d30bf6e622c15 100644
--- a/modules/gui/src/data_viewer/overlay_base_fw.hh
+++ b/modules/gui/src/data_viewer/overlay_base_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager.cc b/modules/gui/src/data_viewer/overlay_manager.cc
index ac2a709fbff4888096c6877a08b919e3e1dbc93d..f3da585343c29c9ef662e7f17134cc74b35e5c18 100644
--- a/modules/gui/src/data_viewer/overlay_manager.cc
+++ b/modules/gui/src/data_viewer/overlay_manager.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager.hh b/modules/gui/src/data_viewer/overlay_manager.hh
index 2a3bb76573b3052656a0533ec3798dc377bff1e6..fa21eeaf05757969a5058d2fe98e29c13d780c85 100644
--- a/modules/gui/src/data_viewer/overlay_manager.hh
+++ b/modules/gui/src/data_viewer/overlay_manager.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager_fw.hh b/modules/gui/src/data_viewer/overlay_manager_fw.hh
index a80d843da8cd90931493d8afbed40c6cc28b1de7..ba266f0417702179d4ed8a7eac0145a0ea4940be 100644
--- a/modules/gui/src/data_viewer/overlay_manager_fw.hh
+++ b/modules/gui/src/data_viewer/overlay_manager_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager_gui.cc b/modules/gui/src/data_viewer/overlay_manager_gui.cc
index 69bb6a5dd91f740aec70fea1a4684fcbaed7a2da..cfb85454f8b6b53b712f37258ba5172226d59844 100644
--- a/modules/gui/src/data_viewer/overlay_manager_gui.cc
+++ b/modules/gui/src/data_viewer/overlay_manager_gui.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager_gui.hh b/modules/gui/src/data_viewer/overlay_manager_gui.hh
index 13ba39f87dedfcdeb5c78bdb5e633dd2ed7a77d6..b356d31d01c24222dcd71f9ef8a11695004ff97d 100644
--- a/modules/gui/src/data_viewer/overlay_manager_gui.hh
+++ b/modules/gui/src/data_viewer/overlay_manager_gui.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/overlay_manager_observer.hh b/modules/gui/src/data_viewer/overlay_manager_observer.hh
index a4bf9b058a4a7cc27295ecf55c5a2aea98f4f68a..825ac242ce32fb6088eef957d379caa565a32b9e 100644
--- a/modules/gui/src/data_viewer/overlay_manager_observer.hh
+++ b/modules/gui/src/data_viewer/overlay_manager_observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/pointlist_overlay.cc b/modules/gui/src/data_viewer/pointlist_overlay.cc
index 84f10563fa904c526619135d4f836a67f24696d8..06db7a9d17408083c9cf8bf946b39dc1916a1de5 100644
--- a/modules/gui/src/data_viewer/pointlist_overlay.cc
+++ b/modules/gui/src/data_viewer/pointlist_overlay.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/pointlist_overlay.hh b/modules/gui/src/data_viewer/pointlist_overlay.hh
index 9244f445701c415be14d7522a7e63933794892da..15d635e5c82a3bdd09d566e8c11d1d0ff545bc1f 100644
--- a/modules/gui/src/data_viewer/pointlist_overlay.hh
+++ b/modules/gui/src/data_viewer/pointlist_overlay.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/pointlist_overlay_base.cc b/modules/gui/src/data_viewer/pointlist_overlay_base.cc
index 3bf47d6d9d6d0e1bec284fc8c95e8d0364f2370f..05b23eb4ee85b4df29f3fe8c012e62e50a39df2d 100644
--- a/modules/gui/src/data_viewer/pointlist_overlay_base.cc
+++ b/modules/gui/src/data_viewer/pointlist_overlay_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/pointlist_overlay_base.hh b/modules/gui/src/data_viewer/pointlist_overlay_base.hh
index 43e82562a12e88ae0fe78d154be928b5430c6fa0..4a7702e5630795d314b82dad41850335cd68cd22 100644
--- a/modules/gui/src/data_viewer/pointlist_overlay_base.hh
+++ b/modules/gui/src/data_viewer/pointlist_overlay_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/strategies.cc b/modules/gui/src/data_viewer/strategies.cc
index e78a7183715dec6646da31ab0ddfd0115c9b768a..b603941851e253f3ae39671bdd0428c17e155ce5 100644
--- a/modules/gui/src/data_viewer/strategies.cc
+++ b/modules/gui/src/data_viewer/strategies.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/strategies.hh b/modules/gui/src/data_viewer/strategies.hh
index a37f3f8ef544d563922fee1307193e65050f15d6..5f42db71107c691de0fcd462d8d13561d6c9a0b4 100644
--- a/modules/gui/src/data_viewer/strategies.hh
+++ b/modules/gui/src/data_viewer/strategies.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/strategies_fw.hh b/modules/gui/src/data_viewer/strategies_fw.hh
index f66a4e66a9cce121e1e433ebf272944842f9d974..217a3097cc53b9c027d3b4296e020a7e1c8ec397 100644
--- a/modules/gui/src/data_viewer/strategies_fw.hh
+++ b/modules/gui/src/data_viewer/strategies_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/viewer_normalizer.cc b/modules/gui/src/data_viewer/viewer_normalizer.cc
index 09a21eaf51611cbcff4f213be1f038f578ed0d37..ad20766cddf85613c3945fc9cf0cf4edf41d2e05 100644
--- a/modules/gui/src/data_viewer/viewer_normalizer.cc
+++ b/modules/gui/src/data_viewer/viewer_normalizer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/data_viewer/viewer_normalizer.hh b/modules/gui/src/data_viewer/viewer_normalizer.hh
index 63b78a1886114862a54b3b165a0f957a65b405f7..071dc27fc8e686ab3d38bfbc9e634f477945e875 100644
--- a/modules/gui/src/data_viewer/viewer_normalizer.hh
+++ b/modules/gui/src/data_viewer/viewer_normalizer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/dock_widget.cc b/modules/gui/src/dock_widget.cc
index 53b7d7ea70f32d44f965a0f1d65de3029ebc3c1a..edf2a1d94afdb9232e780c74ee121495b53ab910 100644
--- a/modules/gui/src/dock_widget.cc
+++ b/modules/gui/src/dock_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/dock_widget.hh b/modules/gui/src/dock_widget.hh
index 4bb5f3c733fb4fc2695ca3134e46bfb878105139..5cebbc73c4a59a74699dda67884345a90c7a0323 100644
--- a/modules/gui/src/dock_widget.hh
+++ b/modules/gui/src/dock_widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/file_browser.cc b/modules/gui/src/file_browser.cc
index 7c33f7d1f48ba176eaae8df1990ee98d121dc910..b390e911121a0e16145e0030f79a2462ed1e37c1 100644
--- a/modules/gui/src/file_browser.cc
+++ b/modules/gui/src/file_browser.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_browser.hh b/modules/gui/src/file_browser.hh
index b68b837febd88cfbc19a9f47114c877bbf888a16..04d1cb4208a6453293abc373444208cb290675cd 100644
--- a/modules/gui/src/file_browser.hh
+++ b/modules/gui/src/file_browser.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_loader.cc b/modules/gui/src/file_loader.cc
index 476c6e89fc2a0a5f032b304c3e3427dd918f1d84..0aef387175d695c453d309bf44e7eec53f2808b6 100644
--- a/modules/gui/src/file_loader.cc
+++ b/modules/gui/src/file_loader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_loader.hh b/modules/gui/src/file_loader.hh
index 8e2e50758643ae67df2ea8f9d668f2e0128b7bde..805fa5cab3c039e2b20c7946425650fd1a636092 100644
--- a/modules/gui/src/file_loader.hh
+++ b/modules/gui/src/file_loader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_type_dialog.cc b/modules/gui/src/file_type_dialog.cc
index ed226aba88370a95a16f710fa9b398f51e969c60..01cac724d9918f3e6be28a502c68d34f7f7997d0 100644
--- a/modules/gui/src/file_type_dialog.cc
+++ b/modules/gui/src/file_type_dialog.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_type_dialog.hh b/modules/gui/src/file_type_dialog.hh
index 270d35131d96f77ebfee4de64420abe4f933590d..3b650a9254cf90b9bf1bdf630ffb478cc5f04751 100644
--- a/modules/gui/src/file_type_dialog.hh
+++ b/modules/gui/src/file_type_dialog.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_viewer.cc b/modules/gui/src/file_viewer.cc
index 3d64433a96b5898a6df8886dd6b1c5d6a2facce4..4234bf81cc2f23bd5588ce60470bb9f7d9bf56ee 100644
--- a/modules/gui/src/file_viewer.cc
+++ b/modules/gui/src/file_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/file_viewer.hh b/modules/gui/src/file_viewer.hh
index d82217ccddd67c0613eb5d7b9162f6bda23b6992..6f3510be3aeb6e4e4fa3b804fe288f1ba3fb7ae0 100644
--- a/modules/gui/src/file_viewer.hh
+++ b/modules/gui/src/file_viewer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gl_canvas.cc b/modules/gui/src/gl_canvas.cc
index 8bec7a90773e7e5bbd8851a661ab7d0da8b97057..1dfdbdb7d04598ab34b820eec8dbfcac214acc5b 100644
--- a/modules/gui/src/gl_canvas.cc
+++ b/modules/gui/src/gl_canvas.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gl_canvas.hh b/modules/gui/src/gl_canvas.hh
index 36d74b2a77bcb582e22dbf58c7a27b5ca241a254..4a85adb436c15094be47166f173b760dfced8894 100644
--- a/modules/gui/src/gl_canvas.hh
+++ b/modules/gui/src/gl_canvas.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gl_win.cc b/modules/gui/src/gl_win.cc
index ee29b1f719014bbb291b0a2b617d9440fb758738..f6d00bfb571f1d024d97e147576217be7994d0a5 100644
--- a/modules/gui/src/gl_win.cc
+++ b/modules/gui/src/gl_win.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gl_win.hh b/modules/gui/src/gl_win.hh
index 2daf43d3d876a715b9f7b6969c65155c503c556c..2b003ca9dcca4a1bf141b949a8aa35e9b20925dd 100644
--- a/modules/gui/src/gl_win.hh
+++ b/modules/gui/src/gl_win.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gosty.cc b/modules/gui/src/gosty.cc
index 350b1f520e0322475da27c17104e37bff07936e7..689cbf9eee7c0f6f341eecdb33e32d4e4f70889d 100644
--- a/modules/gui/src/gosty.cc
+++ b/modules/gui/src/gosty.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gosty.hh b/modules/gui/src/gosty.hh
index a4c3f25bab74b0251044f717bc232b255c00d61c..ebebdbc80ce79dea1223119a03311bfc790ed723 100644
--- a/modules/gui/src/gosty.hh
+++ b/modules/gui/src/gosty.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gosty_app.cc b/modules/gui/src/gosty_app.cc
index de0b008cc42957e2f5a60efd975d1f86935b5231..58bd7dd890f630f5fd1a629df49907dcae1ff9fd 100644
--- a/modules/gui/src/gosty_app.cc
+++ b/modules/gui/src/gosty_app.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/gosty_app.hh b/modules/gui/src/gosty_app.hh
index 5398c01c83a71474a29cf9c3c394bb600f0c83b9..0831e1316b5de9a82eec5b88a7a3037e4d3184f1 100644
--- a/modules/gui/src/gosty_app.hh
+++ b/modules/gui/src/gosty_app.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/input/spnav_input.cc b/modules/gui/src/input/spnav_input.cc
index 10022c6aef7fd6154cbe5246c4d24b10b82906f1..36c7002948becc9a75c6d25d6d888ccb94af8924 100644
--- a/modules/gui/src/input/spnav_input.cc
+++ b/modules/gui/src/input/spnav_input.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/input/spnav_input.hh b/modules/gui/src/input/spnav_input.hh
index fe6eec7e651421da882acced300b3aa5e3c52e2b..5d15bb9cc6b00b460dbab3c4358180ef80e62d4a 100644
--- a/modules/gui/src/input/spnav_input.hh
+++ b/modules/gui/src/input/spnav_input.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/main.cc b/modules/gui/src/main.cc
index e68f5fcf8e68dab588048543c8e19f3b93588028..3de15cda80e38801d0d9796b74c83faf6cac4e77 100644
--- a/modules/gui/src/main.cc
+++ b/modules/gui/src/main.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/main.hh b/modules/gui/src/main.hh
index 86105fb96e78180d0b56c17058bf1348ea5ca26d..2ead5affd0cee34f202619c42c5308ee3516b147 100644
--- a/modules/gui/src/main.hh
+++ b/modules/gui/src/main.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/main_area.cc b/modules/gui/src/main_area.cc
index 3c931ca8e74859b43eae25db173d3d2785b6fad2..bdfb451951c04f5719b93e7218c91cb82867bbfa 100644
--- a/modules/gui/src/main_area.cc
+++ b/modules/gui/src/main_area.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/main_area.hh b/modules/gui/src/main_area.hh
index 9e03d53a07a873574e909bbe2f09161bdbc3167b..76ac61168128a05aa8a7ca8da9cc723fd3feabd4 100644
--- a/modules/gui/src/main_area.hh
+++ b/modules/gui/src/main_area.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/main_window.cc b/modules/gui/src/main_window.cc
index 2ddeea9f7e30e3c4d1adc1ec99c08c5f127b7de3..b7eee29ab108f7c43ccbaab588c0ebff858f2499 100644
--- a/modules/gui/src/main_window.cc
+++ b/modules/gui/src/main_window.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/main_window.hh b/modules/gui/src/main_window.hh
index 61c6055d15225830ab30b1ba8ac476f43a6e6801..56f956000fd9c40222a1b0313a91a77a95c34377 100644
--- a/modules/gui/src/main_window.hh
+++ b/modules/gui/src/main_window.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/messages/log_reader.cc b/modules/gui/src/messages/log_reader.cc
index 33ad612ba2e73ce8245c481c5e2701e17aaec82c..b41b949ad31c93556339f42912db129711e6cf14 100644
--- a/modules/gui/src/messages/log_reader.cc
+++ b/modules/gui/src/messages/log_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/messages/log_reader.hh b/modules/gui/src/messages/log_reader.hh
index 95c8e035ed8971c5caec8ec672f3fd00978c56b6..8fd500aea3dc0d1e610f74733914ead133624c97 100644
--- a/modules/gui/src/messages/log_reader.hh
+++ b/modules/gui/src/messages/log_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/messages/message_box_widget.cc b/modules/gui/src/messages/message_box_widget.cc
index 2af0d5e0176956fe4af27eda6a87342b3368d6ed..26a8ddc4cf6a50bdcd9fddb91068313c91c86a04 100644
--- a/modules/gui/src/messages/message_box_widget.cc
+++ b/modules/gui/src/messages/message_box_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/messages/message_box_widget.hh b/modules/gui/src/messages/message_box_widget.hh
index 60d0e7bb7be62042eba1a633068d03846eac2172..82680d349a1e5974aa8e02c47fe663363350a2d4 100644
--- a/modules/gui/src/messages/message_box_widget.hh
+++ b/modules/gui/src/messages/message_box_widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/messages/message_widget.cc b/modules/gui/src/messages/message_widget.cc
index b16df9afe9a950a5e2071222a56aa9ad6d462ffb..714c5f0c8ab0b3050101be3122fbefb44d04f951 100644
--- a/modules/gui/src/messages/message_widget.cc
+++ b/modules/gui/src/messages/message_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/messages/message_widget.hh b/modules/gui/src/messages/message_widget.hh
index e9c0d224e890ff7cef626fa49c6a351c4dfe042d..2d48e79aa4a29d658d61034d74573535d35f0df5 100644
--- a/modules/gui/src/messages/message_widget.hh
+++ b/modules/gui/src/messages/message_widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/module_config.hh.in b/modules/gui/src/module_config.hh.in
index a45752148678c6e460b8d6bdcd4b0203cab07c59..baac49c7ab93a514c7346362a069583955abce6b 100644
--- a/modules/gui/src/module_config.hh.in
+++ b/modules/gui/src/module_config.hh.in
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/bottom_bar.cc b/modules/gui/src/panels/bottom_bar.cc
index 5a19dc35839f208e948ff2f413338181a6691a4b..508cddf5ca3d0e054bb968f698946d344b5f1ba4 100644
--- a/modules/gui/src/panels/bottom_bar.cc
+++ b/modules/gui/src/panels/bottom_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/bottom_bar.hh b/modules/gui/src/panels/bottom_bar.hh
index e1927445cebdaae7d6153a733cd7ebf565732a5a..ab88057c809154b7963fd0e1ca9fa9fd7701ef38 100644
--- a/modules/gui/src/panels/bottom_bar.hh
+++ b/modules/gui/src/panels/bottom_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/button_bar.cc b/modules/gui/src/panels/button_bar.cc
index 72f3eebf92a6f9653bec74f1f6a4a5a04bd120ae..ea2e31ff7a848eb28194a6390d9fae4bdbf6ac97 100644
--- a/modules/gui/src/panels/button_bar.cc
+++ b/modules/gui/src/panels/button_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/button_bar.hh b/modules/gui/src/panels/button_bar.hh
index 987d667094bfa7768e9bfce6dd6eeb0733e28ec1..e255e4497c13f1ea788f877937b152e5c6aaf119 100644
--- a/modules/gui/src/panels/button_bar.hh
+++ b/modules/gui/src/panels/button_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/button_box.cc b/modules/gui/src/panels/button_box.cc
index 318e4f3b4c27483c2e4ae5429a7ce9fae693674f..ec52d04fead26affbcc2a88fdb3efc8b428d649b 100644
--- a/modules/gui/src/panels/button_box.cc
+++ b/modules/gui/src/panels/button_box.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/button_box.hh b/modules/gui/src/panels/button_box.hh
index e65cea90d9991ef3cb47d12bb3a5b68c3da5235c..880f6a774409f80b08e51eb96e9d2dcbffa86e76 100644
--- a/modules/gui/src/panels/button_box.hh
+++ b/modules/gui/src/panels/button_box.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/drop_box.cc b/modules/gui/src/panels/drop_box.cc
index d81a44cd740bc9cdf5487517bf22960058af4ad5..57b7c0dda1cb9f1464fcf87bdb01d8656c985ef1 100644
--- a/modules/gui/src/panels/drop_box.cc
+++ b/modules/gui/src/panels/drop_box.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/drop_box.hh b/modules/gui/src/panels/drop_box.hh
index a474c0608031a2d14097c7cc3771b27314fd21c4..285794a3df1c28ddf25f29030f742f5e3c86ef20 100644
--- a/modules/gui/src/panels/drop_box.hh
+++ b/modules/gui/src/panels/drop_box.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/event_button.cc b/modules/gui/src/panels/event_button.cc
index 3c789644068865af3cd69966d29d58e763a0bc96..a01a2f882329b8b93262010224417e7ac1088169 100644
--- a/modules/gui/src/panels/event_button.cc
+++ b/modules/gui/src/panels/event_button.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/event_button.hh b/modules/gui/src/panels/event_button.hh
index f3763a1b6dcefa5be900e6b775f4aa20e4650371..f880d204072a58d9669798feaa5d05c3dd4fcd1b 100644
--- a/modules/gui/src/panels/event_button.hh
+++ b/modules/gui/src/panels/event_button.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_bar.cc b/modules/gui/src/panels/panel_bar.cc
index 81312afb1016eff513857e790ec64bcadce9962f..8654056163fa8466ac78efc3bd47eac35a7f535b 100644
--- a/modules/gui/src/panels/panel_bar.cc
+++ b/modules/gui/src/panels/panel_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_bar.hh b/modules/gui/src/panels/panel_bar.hh
index 463641357c99248957c51e7ed8394c870eef8bf1..abb98607cee75ee5d061044d90496fc22b82d8a9 100644
--- a/modules/gui/src/panels/panel_bar.hh
+++ b/modules/gui/src/panels/panel_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_bar_widget_holder.cc b/modules/gui/src/panels/panel_bar_widget_holder.cc
index 0d979e8221710c8ced9ea8466249c6d091aadd3a..a3866207ee3244cfc65855cbb5781901a120ead5 100644
--- a/modules/gui/src/panels/panel_bar_widget_holder.cc
+++ b/modules/gui/src/panels/panel_bar_widget_holder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_bar_widget_holder.hh b/modules/gui/src/panels/panel_bar_widget_holder.hh
index 8aea1cbdc9a8211f071a687731169fd31b7c20f3..8cf6cbf9dfd03db76af79fe04c2e8a9d152527b7 100644
--- a/modules/gui/src/panels/panel_bar_widget_holder.hh
+++ b/modules/gui/src/panels/panel_bar_widget_holder.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_manager.cc b/modules/gui/src/panels/panel_manager.cc
index 1c30ad993cd90d7ab7265f071e9f6469489cc12b..8bbf2f179a86b05624d1144d8b3cb6341b0a7170 100644
--- a/modules/gui/src/panels/panel_manager.cc
+++ b/modules/gui/src/panels/panel_manager.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_manager.hh b/modules/gui/src/panels/panel_manager.hh
index e35feb05948203bd28e31381098a4de48073e6eb..37847c6fa7db26e384122d3f4037777056189b35 100644
--- a/modules/gui/src/panels/panel_manager.hh
+++ b/modules/gui/src/panels/panel_manager.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_widget_container.cc b/modules/gui/src/panels/panel_widget_container.cc
index 5b1e033137464be5bea21255b7e7d02bca0e05b9..06996c8a225677f58f79657cc2e0bfc2933d28b3 100644
--- a/modules/gui/src/panels/panel_widget_container.cc
+++ b/modules/gui/src/panels/panel_widget_container.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/panel_widget_container.hh b/modules/gui/src/panels/panel_widget_container.hh
index 1b05717e25f79d50f647a34b0ad102190ca95c27..d1a1d586718d353830f2e8f56f1e8dffd7416da1 100644
--- a/modules/gui/src/panels/panel_widget_container.hh
+++ b/modules/gui/src/panels/panel_widget_container.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/side_bar.cc b/modules/gui/src/panels/side_bar.cc
index 92025d0b071d2eddfa49eda2402fbf61d3435efc..3b7dd73ab7a703c2a75f853b1b9c99e2201a756d 100644
--- a/modules/gui/src/panels/side_bar.cc
+++ b/modules/gui/src/panels/side_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/side_bar.hh b/modules/gui/src/panels/side_bar.hh
index 879807a966daadda7fd5246f9b784735206f5162..5a152a4eba7fef85426ea2544917699211dae642 100644
--- a/modules/gui/src/panels/side_bar.hh
+++ b/modules/gui/src/panels/side_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/splitter_panel_bar.cc b/modules/gui/src/panels/splitter_panel_bar.cc
index dacc1ec21bb524af7fca74abe31fe67e6cb1b3f7..63b75218801315d690293d7653ed810421811ff5 100644
--- a/modules/gui/src/panels/splitter_panel_bar.cc
+++ b/modules/gui/src/panels/splitter_panel_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/splitter_panel_bar.hh b/modules/gui/src/panels/splitter_panel_bar.hh
index 8f20c9b756597b441df80796a449426ea0f62441..e42b1aed5d1951e92aa9e612fa037dd94a1cb07d 100644
--- a/modules/gui/src/panels/splitter_panel_bar.hh
+++ b/modules/gui/src/panels/splitter_panel_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/tabbed_panel_bar.cc b/modules/gui/src/panels/tabbed_panel_bar.cc
index b025507622dec5fd425576d279379416fc70b430..125815578428e34c5c48f6d38344b523cfde60b4 100644
--- a/modules/gui/src/panels/tabbed_panel_bar.cc
+++ b/modules/gui/src/panels/tabbed_panel_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/panels/tabbed_panel_bar.hh b/modules/gui/src/panels/tabbed_panel_bar.hh
index 32237a89b611930661a019dc0964bbf5a47665d8..9b0a7f34735f215be8af99f72cea6461ba651350 100644
--- a/modules/gui/src/panels/tabbed_panel_bar.hh
+++ b/modules/gui/src/panels/tabbed_panel_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/perspective.cc b/modules/gui/src/perspective.cc
index 318f01f2c3343627ad7b15c07c053c4876981f38..5cfb399b92fabf94fd192531b9db55af3a248ca4 100644
--- a/modules/gui/src/perspective.cc
+++ b/modules/gui/src/perspective.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/perspective.hh b/modules/gui/src/perspective.hh
index 573133e73b8d871b001bfd315d202afd43af7222..d9debf2a9cece928b33d30cb4de341950a0e4efd 100644
--- a/modules/gui/src/perspective.hh
+++ b/modules/gui/src/perspective.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/completer_base.cc b/modules/gui/src/python_shell/completer_base.cc
index 292657027d2ef91cc88aa7cf517a202a465f4e83..738527d29e0afa87acd7930aa0717ed0f34a2f64 100644
--- a/modules/gui/src/python_shell/completer_base.cc
+++ b/modules/gui/src/python_shell/completer_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/completer_base.hh b/modules/gui/src/python_shell/completer_base.hh
index 8699aab5a168e21f385c876d95ec44a1310a219e..f60a030b4eb6d10b70aadc0d6599b0d5be79937c 100644
--- a/modules/gui/src/python_shell/completer_base.hh
+++ b/modules/gui/src/python_shell/completer_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/dir_model.cc b/modules/gui/src/python_shell/dir_model.cc
index 1add06e696af83fac081da461ef8b3570670118c..4dce53f9b513d9ae021c22d5ba9aa7ad24c360ae 100644
--- a/modules/gui/src/python_shell/dir_model.cc
+++ b/modules/gui/src/python_shell/dir_model.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/dir_model.hh b/modules/gui/src/python_shell/dir_model.hh
index ea882f6b469836ee9978fecb3bb83ed8bede51ee..524a74edb803d4c0d6b58986513aa5764c65f319 100644
--- a/modules/gui/src/python_shell/dir_model.hh
+++ b/modules/gui/src/python_shell/dir_model.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/gutter.cc b/modules/gui/src/python_shell/gutter.cc
index eed96f4573cc1b8ea35d5d5e51cd8de0ae1c257e..ae6f900d9bc3ee8951c78ce552f59216bf5e246e 100644
--- a/modules/gui/src/python_shell/gutter.cc
+++ b/modules/gui/src/python_shell/gutter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/gutter.hh b/modules/gui/src/python_shell/gutter.hh
index 57df034707851233903a74779329f41b26aee832..b3962c859415daf4d9a5d8d59946a671c65660bd 100644
--- a/modules/gui/src/python_shell/gutter.hh
+++ b/modules/gui/src/python_shell/gutter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/main_thread_runner.cc b/modules/gui/src/python_shell/main_thread_runner.cc
index 4dcb382da80c5fc4599b55cacc2b31cce619aab6..67eb9bd2a9a41b8d4959e19ae6d84e3c2737cd4a 100644
--- a/modules/gui/src/python_shell/main_thread_runner.cc
+++ b/modules/gui/src/python_shell/main_thread_runner.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/main_thread_runner.hh b/modules/gui/src/python_shell/main_thread_runner.hh
index 97c818762e94f4aaa2ac635da606c1bbb5415c5a..9c3b56769b8058f05e3df804e8edbea6bcddb2df 100644
--- a/modules/gui/src/python_shell/main_thread_runner.hh
+++ b/modules/gui/src/python_shell/main_thread_runner.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/output_redirector.cc b/modules/gui/src/python_shell/output_redirector.cc
index 39195d850a7a36c986238a4ac66c5c3b4fe16816..01fbb205c5dac1d415d919f4d040ce51ba19f93b 100644
--- a/modules/gui/src/python_shell/output_redirector.cc
+++ b/modules/gui/src/python_shell/output_redirector.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/output_redirector.hh b/modules/gui/src/python_shell/output_redirector.hh
index 99057d7e86cdaa14bc4c46d1c35764aa7b2b181e..c440a2d2422d8b8f3324272816b81d6092e7e01b 100644
--- a/modules/gui/src/python_shell/output_redirector.hh
+++ b/modules/gui/src/python_shell/output_redirector.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/path_completer.cc b/modules/gui/src/python_shell/path_completer.cc
index 922e88d9839268b1cf55699388602d7a644ec827..86c62358cc268ba7dd9c40cfc9087c54b73e3eda 100644
--- a/modules/gui/src/python_shell/path_completer.cc
+++ b/modules/gui/src/python_shell/path_completer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/path_completer.hh b/modules/gui/src/python_shell/path_completer.hh
index fbca0a890f6e067d198a9f39914efa1fa0a7e544..f9b527ba9ab18397ffbc2f2b24d76996ab9614bd 100644
--- a/modules/gui/src/python_shell/path_completer.hh
+++ b/modules/gui/src/python_shell/path_completer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_completer.cc b/modules/gui/src/python_shell/python_completer.cc
index af7f93d380726b0d520f496645a2f519f2fd09b8..bd548d14363aa6c5cef6420da31b0c989a85df80 100644
--- a/modules/gui/src/python_shell/python_completer.cc
+++ b/modules/gui/src/python_shell/python_completer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_completer.hh b/modules/gui/src/python_shell/python_completer.hh
index a2fcedbcc1dfaebcb258996c044d533f441ff8e5..216fe915a635cd6c65658873901152ce5cf21eef 100644
--- a/modules/gui/src/python_shell/python_completer.hh
+++ b/modules/gui/src/python_shell/python_completer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_context_parser.cc b/modules/gui/src/python_shell/python_context_parser.cc
index 944951114d44e1936d4c32265c9206dc9d39a5d2..18008a10c520155273ea0a55234a843e87a82620 100644
--- a/modules/gui/src/python_shell/python_context_parser.cc
+++ b/modules/gui/src/python_shell/python_context_parser.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_context_parser.hh b/modules/gui/src/python_shell/python_context_parser.hh
index 0e5df593f494fb57edb1c3dc188ca5e5b32533b6..e8c483f7485c22c6243d88980f03ae065fcc884e 100644
--- a/modules/gui/src/python_shell/python_context_parser.hh
+++ b/modules/gui/src/python_shell/python_context_parser.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_interpreter.cc b/modules/gui/src/python_shell/python_interpreter.cc
index 08b0c34716f9180a0278ec7c31a42dde8e5119b8..93c9af99b92f7b246aa41acbe1c7d63402faf1cd 100644
--- a/modules/gui/src/python_shell/python_interpreter.cc
+++ b/modules/gui/src/python_shell/python_interpreter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_interpreter.hh b/modules/gui/src/python_shell/python_interpreter.hh
index 3cbe055cbb6dc0afd060a19b1c54b495e4372bb2..43083cc61e44b148adf8ddd2018417f457c08450 100644
--- a/modules/gui/src/python_shell/python_interpreter.hh
+++ b/modules/gui/src/python_shell/python_interpreter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/python_shell/python_interpreter_proxy.cc b/modules/gui/src/python_shell/python_interpreter_proxy.cc
index 693273bc2ba70a6857cef1cd297cd0e71debb797..37b2216afd6a1d5af9dbde3c533b043f70fdedb3 100644
--- a/modules/gui/src/python_shell/python_interpreter_proxy.cc
+++ b/modules/gui/src/python_shell/python_interpreter_proxy.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_interpreter_proxy.hh b/modules/gui/src/python_shell/python_interpreter_proxy.hh
index 4dfd0f3ba60b9a523f2cac35f73c431f57d9b3b7..67991a6c04d784666b8eeb5b2e9d1d24d81ea5c6 100644
--- a/modules/gui/src/python_shell/python_interpreter_proxy.hh
+++ b/modules/gui/src/python_shell/python_interpreter_proxy.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_interpreter_worker.cc b/modules/gui/src/python_shell/python_interpreter_worker.cc
index 5f7fb42a6db98946d27656124c82b8b5fa396ea2..c65a6d002815d9b894cc3b2400334ccc711807e3 100644
--- a/modules/gui/src/python_shell/python_interpreter_worker.cc
+++ b/modules/gui/src/python_shell/python_interpreter_worker.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_interpreter_worker.hh b/modules/gui/src/python_shell/python_interpreter_worker.hh
index 66639a2cdb118324ca2a03e8bd42235492d1a51c..c8dc4ba3f9f8ef9bce55abb8e3f2adddd8916125 100644
--- a/modules/gui/src/python_shell/python_interpreter_worker.hh
+++ b/modules/gui/src/python_shell/python_interpreter_worker.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_namespace_tree_item.cc b/modules/gui/src/python_shell/python_namespace_tree_item.cc
index e03444f692f1f18962f970b2132d85a79409610d..1524d17e931aa06d83f43eacaf814e35e4d7ca84 100644
--- a/modules/gui/src/python_shell/python_namespace_tree_item.cc
+++ b/modules/gui/src/python_shell/python_namespace_tree_item.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_namespace_tree_item.hh b/modules/gui/src/python_shell/python_namespace_tree_item.hh
index c1cee49ef15f8e24597ae807543dd5579f63e4b1..c0c3591413269ecf67b74651f5edcf55e49704a9 100644
--- a/modules/gui/src/python_shell/python_namespace_tree_item.hh
+++ b/modules/gui/src/python_shell/python_namespace_tree_item.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_namespace_tree_model.cc b/modules/gui/src/python_shell/python_namespace_tree_model.cc
index 6b05294f8148151f76f26f3f02e4758bcfd8fe6f..1d3694e5491d2e7f4cce864bf7427d013547f30f 100644
--- a/modules/gui/src/python_shell/python_namespace_tree_model.cc
+++ b/modules/gui/src/python_shell/python_namespace_tree_model.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_namespace_tree_model.hh b/modules/gui/src/python_shell/python_namespace_tree_model.hh
index 21b283e6b57616237f84bb2d3f52dc05cd89b81b..79e88e3b2f1c65f9dd85e85dab74b0c060dabc26 100644
--- a/modules/gui/src/python_shell/python_namespace_tree_model.hh
+++ b/modules/gui/src/python_shell/python_namespace_tree_model.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell.cc b/modules/gui/src/python_shell/python_shell.cc
index b651747b8d522c10eb3b9514491c4997539ff627..b9c0d0dd3216b77d5e447413eb874aa2920c4ab0 100644
--- a/modules/gui/src/python_shell/python_shell.cc
+++ b/modules/gui/src/python_shell/python_shell.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell.hh b/modules/gui/src/python_shell/python_shell.hh
index 11cc3fad0c62397022c54824085f2fced1caf499..38bdf9445e1b0ae9057f1995f5363fceaa34f7d7 100644
--- a/modules/gui/src/python_shell/python_shell.hh
+++ b/modules/gui/src/python_shell/python_shell.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell_fw.hh b/modules/gui/src/python_shell/python_shell_fw.hh
index 9abb7cae16532955fe0d1177fab66a4988b91492..492d833f9211675725323135db656dadd7cdec70 100644
--- a/modules/gui/src/python_shell/python_shell_fw.hh
+++ b/modules/gui/src/python_shell/python_shell_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell_text_document_layout.cc b/modules/gui/src/python_shell/python_shell_text_document_layout.cc
index bb95922f0d6bcf5b248b25757c71b20a43318b14..4f33754665dc3872aa9f9f937e17d122ad35d069 100644
--- a/modules/gui/src/python_shell/python_shell_text_document_layout.cc
+++ b/modules/gui/src/python_shell/python_shell_text_document_layout.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell_text_document_layout.hh b/modules/gui/src/python_shell/python_shell_text_document_layout.hh
index 903867a3f811820287f0d7bdb73e4f59892ad466..6cb32f768d0b7625586ee680af745c800ac130c7 100644
--- a/modules/gui/src/python_shell/python_shell_text_document_layout.hh
+++ b/modules/gui/src/python_shell/python_shell_text_document_layout.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell_widget.cc b/modules/gui/src/python_shell/python_shell_widget.cc
index 93d3f3896713216902cb5b3ac37deb324ed17202..023bdb22f720f01023dd2f40b724cf75e9086178 100644
--- a/modules/gui/src/python_shell/python_shell_widget.cc
+++ b/modules/gui/src/python_shell/python_shell_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_shell_widget.hh b/modules/gui/src/python_shell/python_shell_widget.hh
index 090272bbbd00e3b5155a917e2fc566c2c41cfc44..3b246addf540a10e3596a6b22b84755f5b042c1a 100644
--- a/modules/gui/src/python_shell/python_shell_widget.hh
+++ b/modules/gui/src/python_shell/python_shell_widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_syntax_highlighter.cc b/modules/gui/src/python_shell/python_syntax_highlighter.cc
index 72ab4be2a096a3cab15fc0849eff8fcbb42dbc6d..b4ae78bdabcb3129fd9dd067e60df8a37482a979 100644
--- a/modules/gui/src/python_shell/python_syntax_highlighter.cc
+++ b/modules/gui/src/python_shell/python_syntax_highlighter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_syntax_highlighter.hh b/modules/gui/src/python_shell/python_syntax_highlighter.hh
index aaa97a529501aa66a21b406d3823376ac4708a8b..6280ac72c94e8b45d594065a92e48974ab1abf1a 100644
--- a/modules/gui/src/python_shell/python_syntax_highlighter.hh
+++ b/modules/gui/src/python_shell/python_syntax_highlighter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/python_tokenizer.cc b/modules/gui/src/python_shell/python_tokenizer.cc
index 3c6b2d3d89a1ee4991d62534c5735a0695b91d62..a44f0c60c1725049fa39e305b72cdf9df715ebe4 100644
--- a/modules/gui/src/python_shell/python_tokenizer.cc
+++ b/modules/gui/src/python_shell/python_tokenizer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/gui/src/python_shell/python_tokenizer.hh b/modules/gui/src/python_shell/python_tokenizer.hh
index 49dc6c5c9ccd59617ac9f879a8c42e307247340f..8b2f43467b010a6b717fdea1db862d2e869db3a9 100644
--- a/modules/gui/src/python_shell/python_tokenizer.hh
+++ b/modules/gui/src/python_shell/python_tokenizer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/shell_history.cc b/modules/gui/src/python_shell/shell_history.cc
index 08d96cd6eea8b4646745fde34b8e78687aa9da43..7a687c301817a95f88cb6e7b668c3534797100d4 100644
--- a/modules/gui/src/python_shell/shell_history.cc
+++ b/modules/gui/src/python_shell/shell_history.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/shell_history.hh b/modules/gui/src/python_shell/shell_history.hh
index 87e082af623c137959144216a5778698a545630d..8c5982cb1fbc5a2cf2370aeea6ba3230492f9b5a 100644
--- a/modules/gui/src/python_shell/shell_history.hh
+++ b/modules/gui/src/python_shell/shell_history.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/state.cc b/modules/gui/src/python_shell/state.cc
index f5b7c522306c5f96df8b0817005f30f02a70800a..26566ae7f5cd7a7564f01f569ba474c8b4b77545 100644
--- a/modules/gui/src/python_shell/state.cc
+++ b/modules/gui/src/python_shell/state.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/state.hh b/modules/gui/src/python_shell/state.hh
index 679542078d8a17086c099b0dfa6e9df04173ae68..88543975d097ccb34460018da710c768c8fb2b20 100644
--- a/modules/gui/src/python_shell/state.hh
+++ b/modules/gui/src/python_shell/state.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/state_machine.cc b/modules/gui/src/python_shell/state_machine.cc
index 048ed68eb83a0bdd2324d451e7f4f6f7aea65ed2..82d8ee15a39bd817435167c6778fb1ef76708e42 100644
--- a/modules/gui/src/python_shell/state_machine.cc
+++ b/modules/gui/src/python_shell/state_machine.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/state_machine.hh b/modules/gui/src/python_shell/state_machine.hh
index 8db26c10a64f521ab5e27021e78e4db391b7b245..197317ec90b87aef4c57ae186f7de409157da66a 100644
--- a/modules/gui/src/python_shell/state_machine.hh
+++ b/modules/gui/src/python_shell/state_machine.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/string_literal_positions.cc b/modules/gui/src/python_shell/string_literal_positions.cc
index d1dd8ce5cf582acf2e39a58e3cd36a729e627e02..f14d4a025b26a5bfe5faf41373dcdfe676df842d 100644
--- a/modules/gui/src/python_shell/string_literal_positions.cc
+++ b/modules/gui/src/python_shell/string_literal_positions.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/string_literal_positions.hh b/modules/gui/src/python_shell/string_literal_positions.hh
index d7d9e17d26e6193dfd7f24fa6b4a7d84e6ad0fc6..79711be961d4ed803bf1a42161d5c0f3b0d10ff4 100644
--- a/modules/gui/src/python_shell/string_literal_positions.hh
+++ b/modules/gui/src/python_shell/string_literal_positions.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/text_logger.cc b/modules/gui/src/python_shell/text_logger.cc
index 1dda3afbb92bb8cb307fb7101c446eaad1f6bb8f..9fb389b64430b5635b64988bc60868cdc6ada08c 100644
--- a/modules/gui/src/python_shell/text_logger.cc
+++ b/modules/gui/src/python_shell/text_logger.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/text_logger.hh b/modules/gui/src/python_shell/text_logger.hh
index 444092c07d2a6584a61560c32b304289d9ba9de3..9d1913e7cc452d8670cbb0abd060f088ae40e271 100644
--- a/modules/gui/src/python_shell/text_logger.hh
+++ b/modules/gui/src/python_shell/text_logger.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/transition.cc b/modules/gui/src/python_shell/transition.cc
index 9916657713fe9be0a0c56913cffaf5dc312b468c..140e0fbe43b6c172c5f7c6f5b3fa873c2d8d8279 100644
--- a/modules/gui/src/python_shell/transition.cc
+++ b/modules/gui/src/python_shell/transition.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/transition.hh b/modules/gui/src/python_shell/transition.hh
index a3550f4280f8f186023f5750aeb7feee8fb5da92..97ed93c8fc3d54d51a90e7d875ae32b90bb9f11c 100644
--- a/modules/gui/src/python_shell/transition.hh
+++ b/modules/gui/src/python_shell/transition.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/transition_guard.cc b/modules/gui/src/python_shell/transition_guard.cc
index acf6ff2c95a35cef4b689c22a3c22822e82ff7c0..d01fdfad694e02c455f9519e9603640de2e0f243 100644
--- a/modules/gui/src/python_shell/transition_guard.cc
+++ b/modules/gui/src/python_shell/transition_guard.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/python_shell/transition_guard.hh b/modules/gui/src/python_shell/transition_guard.hh
index c3b20201a7d5f7a3b0e1c2d21c34f819a7294ac3..514bf979bf8b4db4103cc4d21c0ba5f7c77e3172 100644
--- a/modules/gui/src/python_shell/transition_guard.hh
+++ b/modules/gui/src/python_shell/transition_guard.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2014 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/remote_loader.hh b/modules/gui/src/remote_loader.hh
index 1d33e6d0bd27b17b0baf725c2895e72e5d83e3dc..a066325d0ad17dd519ad7fad9207f2957ce35fff 100644
--- a/modules/gui/src/remote_loader.hh
+++ b/modules/gui/src/remote_loader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/remote_site_loader.cc b/modules/gui/src/remote_site_loader.cc
index 8146166972d95c016d2d792e20f5c8f7ddb9dc7c..9dc1647af1457612f6165f174236860b206028ad 100644
--- a/modules/gui/src/remote_site_loader.cc
+++ b/modules/gui/src/remote_site_loader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/remote_site_loader.hh b/modules/gui/src/remote_site_loader.hh
index 5412441a1d61785c6f7b8c3ecaa10a4326fbc83d..e300b61b33179debdcc0254f69c8d566f19a4e6d 100644
--- a/modules/gui/src/remote_site_loader.hh
+++ b/modules/gui/src/remote_site_loader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_menu.cc b/modules/gui/src/scene_menu.cc
index bedcf0df437f5feb57243056dbbebd2bd1ebd02e..bd1adb113140c8837a242e83c7f4b381c5641dff 100644
--- a/modules/gui/src/scene_menu.cc
+++ b/modules/gui/src/scene_menu.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_menu.hh b/modules/gui/src/scene_menu.hh
index 68fc6421f363d881bfa51e53c3077a5f053da010..7bf862a319404fc9189645dd147d93c3fe11e980 100644
--- a/modules/gui/src/scene_menu.hh
+++ b/modules/gui/src/scene_menu.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_selection.cc b/modules/gui/src/scene_selection.cc
index be66a839918dcaa10d6f71db4bcc99ff989f89b6..7057b6a9d2aaaea7ffbf6acba5ac7d1d09b58903 100644
--- a/modules/gui/src/scene_selection.cc
+++ b/modules/gui/src/scene_selection.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_selection.hh b/modules/gui/src/scene_selection.hh
index 53419a3ae90df316aec25877bffddc1e145568c3..70ce89365ee7e99ffabbd13a5fa0540ff680b039 100644
--- a/modules/gui/src/scene_selection.hh
+++ b/modules/gui/src/scene_selection.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/context_menu.cc b/modules/gui/src/scene_win/context_menu.cc
index 70a8c2bdcd088308fa5073fa6a8093df7fb9fbf6..aae03ae53ae07212e033045d7c9490ab7451df97 100644
--- a/modules/gui/src/scene_win/context_menu.cc
+++ b/modules/gui/src/scene_win/context_menu.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/context_menu.hh b/modules/gui/src/scene_win/context_menu.hh
index 56ca0929a2693f65756584341463c24dfa09f26f..12c844b1889b371cff30e7b11d8051e0028931ed 100644
--- a/modules/gui/src/scene_win/context_menu.hh
+++ b/modules/gui/src/scene_win/context_menu.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/current_selection_node.cc b/modules/gui/src/scene_win/current_selection_node.cc
index d10da3813b9407334e072729162a257b6545407e..8f006a982b7fda197c99d866e40865851520d46d 100644
--- a/modules/gui/src/scene_win/current_selection_node.cc
+++ b/modules/gui/src/scene_win/current_selection_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/current_selection_node.hh b/modules/gui/src/scene_win/current_selection_node.hh
index 45d97225c2b9134453007643004f59a324846bce..0d9fa00496c2a9794214679ff8107c4f4d67a62b 100644
--- a/modules/gui/src/scene_win/current_selection_node.hh
+++ b/modules/gui/src/scene_win/current_selection_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/custom_part_node.cc b/modules/gui/src/scene_win/custom_part_node.cc
index e18e6d62c9cc898bda2713a7eadeba9c2e40de13..9dc79522b47cbfc6c6f8ba711a5009f2115232a7 100644
--- a/modules/gui/src/scene_win/custom_part_node.cc
+++ b/modules/gui/src/scene_win/custom_part_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/custom_part_node.hh b/modules/gui/src/scene_win/custom_part_node.hh
index 9c9eba9f4bc609178e0e3577a0144657088b3de9..be5ceb9f9ff5447401e861c3a12aba60b1439ed3 100644
--- a/modules/gui/src/scene_win/custom_part_node.hh
+++ b/modules/gui/src/scene_win/custom_part_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/entity_node.cc b/modules/gui/src/scene_win/entity_node.cc
index 1fa74f165a1318011fb6ede4708485723469fdc7..216723b053b339b50786263b60b7d84aec68e24e 100644
--- a/modules/gui/src/scene_win/entity_node.cc
+++ b/modules/gui/src/scene_win/entity_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/entity_node.hh b/modules/gui/src/scene_win/entity_node.hh
index a9e58912440c0afcf7a963f66662e9f15c938f15..638f8ea476c5fded4b0bd3b7cd6ec17e3f5a9201 100644
--- a/modules/gui/src/scene_win/entity_node.hh
+++ b/modules/gui/src/scene_win/entity_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/entity_part_node.cc b/modules/gui/src/scene_win/entity_part_node.cc
index bc1fb5a9f3f698ffa94d1c93b2569d7a1ac52f8b..c5994b8fc54fbaa20eb4d8ae1b74c7c6c3b96f58 100644
--- a/modules/gui/src/scene_win/entity_part_node.cc
+++ b/modules/gui/src/scene_win/entity_part_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/entity_part_node.hh b/modules/gui/src/scene_win/entity_part_node.hh
index 2eb308cbedae85349e627cc31e9d05abe9b68413..c25c9d48738cd972a54b9a1e2f1c5058ef694fde 100644
--- a/modules/gui/src/scene_win/entity_part_node.hh
+++ b/modules/gui/src/scene_win/entity_part_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/gfx_scene_node.cc b/modules/gui/src/scene_win/gfx_scene_node.cc
index ca06e19c844a54e5fc36bd75c627d0cd9d042d5c..8a8c0182380d4f082e9a10ae0b219b31de422800 100644
--- a/modules/gui/src/scene_win/gfx_scene_node.cc
+++ b/modules/gui/src/scene_win/gfx_scene_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/gfx_scene_node.hh b/modules/gui/src/scene_win/gfx_scene_node.hh
index 9d779dcb7ebc6ee8260cd0749b927b6d067ae06a..882bc5ba6e8590004d7bef887ddfc9dae1766be0 100644
--- a/modules/gui/src/scene_win/gfx_scene_node.hh
+++ b/modules/gui/src/scene_win/gfx_scene_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/label_node.cc b/modules/gui/src/scene_win/label_node.cc
index f71c832680aa5b0a8f601d61173b4f4aa6befbbe..4f5dd843b6509c1995bf4ee8d14b4042d1ead461 100644
--- a/modules/gui/src/scene_win/label_node.cc
+++ b/modules/gui/src/scene_win/label_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/label_node.hh b/modules/gui/src/scene_win/label_node.hh
index 4a9722f7f01ccf09b5afa3609f91f53566f0c5e3..a449492d0406a3e1454df5048182d1b3651d1748 100644
--- a/modules/gui/src/scene_win/label_node.hh
+++ b/modules/gui/src/scene_win/label_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/render_mode_node.cc b/modules/gui/src/scene_win/render_mode_node.cc
index bba7f59abd2ddb12c721c372a0edab85b1dc8dde..1f789ac864b99346f003f05227267c8d79c21601 100644
--- a/modules/gui/src/scene_win/render_mode_node.cc
+++ b/modules/gui/src/scene_win/render_mode_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/render_mode_node.hh b/modules/gui/src/scene_win/render_mode_node.hh
index 45984b7ce9fefac5d20e820f765f4ace2bff4103..4b08a8d8247c2c5d16e66a6f4ae1a73f1d9daf8a 100644
--- a/modules/gui/src/scene_win/render_mode_node.hh
+++ b/modules/gui/src/scene_win/render_mode_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/render_modes_node.cc b/modules/gui/src/scene_win/render_modes_node.cc
index 68661b0973f984f9cb583a48ae354255496fa2aa..bb4420cdb3b871736acfa723661b8a666750daa3 100644
--- a/modules/gui/src/scene_win/render_modes_node.cc
+++ b/modules/gui/src/scene_win/render_modes_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/render_modes_node.hh b/modules/gui/src/scene_win/render_modes_node.hh
index 024d45f8e1ba2a6a7bcf3c40ac005d27b3ff39b1..dd574f97d41e529994a0def7b9c2961c94ce8577 100644
--- a/modules/gui/src/scene_win/render_modes_node.hh
+++ b/modules/gui/src/scene_win/render_modes_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2009 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/root_node.cc b/modules/gui/src/scene_win/root_node.cc
index 6c61c775d3fa167ea76ca33df9954d9d726f645b..dbe8956fb3c4cab3c01234b3b710a2dabca3307e 100644
--- a/modules/gui/src/scene_win/root_node.cc
+++ b/modules/gui/src/scene_win/root_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/root_node.hh b/modules/gui/src/scene_win/root_node.hh
index ef2292c4d41a19e75f8408b5325381d0a4660069..e9b32b5f296df1c145924358b1eafe4935145706 100644
--- a/modules/gui/src/scene_win/root_node.hh
+++ b/modules/gui/src/scene_win/root_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_node.cc b/modules/gui/src/scene_win/scene_node.cc
index 3e99b51ccfbdcef37d0ddaeaf08bd558ac8b6c43..c63619d9d274b76e7988d27696bdadf13d355729 100644
--- a/modules/gui/src/scene_win/scene_node.cc
+++ b/modules/gui/src/scene_win/scene_node.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_node.hh b/modules/gui/src/scene_win/scene_node.hh
index 6b183788d5e336f97e9e44e257e752d3f98905c0..cf370596f72c8d1130481ca3faddf6d70d5f4c4c 100644
--- a/modules/gui/src/scene_win/scene_node.hh
+++ b/modules/gui/src/scene_win/scene_node.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_win.cc b/modules/gui/src/scene_win/scene_win.cc
index 2e8375075c4f2c403b331e21c2feaae97c1b945e..f3601709f1299f682d664302da036ce7ad23b6cc 100644
--- a/modules/gui/src/scene_win/scene_win.cc
+++ b/modules/gui/src/scene_win/scene_win.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_win.hh b/modules/gui/src/scene_win/scene_win.hh
index d84669079fabfca8255af0156f35c5f3db54c60e..644672914a1a2e44c0b45c109916ebe53dc34bb0 100644
--- a/modules/gui/src/scene_win/scene_win.hh
+++ b/modules/gui/src/scene_win/scene_win.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_win_model.cc b/modules/gui/src/scene_win/scene_win_model.cc
index c9cf6d681304cc733a079344b440d810bc8d2e51..144d366005da250b0228ea684e3d0cc29c93b55d 100644
--- a/modules/gui/src/scene_win/scene_win_model.cc
+++ b/modules/gui/src/scene_win/scene_win_model.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/scene_win/scene_win_model.hh b/modules/gui/src/scene_win/scene_win_model.hh
index 3382331640b0e9b74166d784cb43be15095ee349..35808af619efa24bfcdc12993e66686666a8aa64 100644
--- a/modules/gui/src/scene_win/scene_win_model.hh
+++ b/modules/gui/src/scene_win/scene_win_model.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/align_properties_painter.cc b/modules/gui/src/sequence_viewer/align_properties_painter.cc
index c761267e4fbcfa4be432d81fe8cc7184b3c653e1..fdf9256abad0ed49217e897986e5741eb3537bd1 100644
--- a/modules/gui/src/sequence_viewer/align_properties_painter.cc
+++ b/modules/gui/src/sequence_viewer/align_properties_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/align_properties_painter.hh b/modules/gui/src/sequence_viewer/align_properties_painter.hh
index 50a36a11cf56abd1b9d377aabac808d569dbeff4..90ac3c7da74eda074f2fd2a32ee3dc7276a2c7de 100644
--- a/modules/gui/src/sequence_viewer/align_properties_painter.hh
+++ b/modules/gui/src/sequence_viewer/align_properties_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/alignment_view_object.cc b/modules/gui/src/sequence_viewer/alignment_view_object.cc
index 9084ee7fa74c76efa22992d547b964e27ca416b4..1fd0526bbced4684551f69eb66b234e0c63e0b49 100644
--- a/modules/gui/src/sequence_viewer/alignment_view_object.cc
+++ b/modules/gui/src/sequence_viewer/alignment_view_object.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/alignment_view_object.hh b/modules/gui/src/sequence_viewer/alignment_view_object.hh
index 9c96d31c5b4da314e75ada911350b50c0276946f..78646d8cec2054be6e427e7bb5737b5d33204258 100644
--- a/modules/gui/src/sequence_viewer/alignment_view_object.hh
+++ b/modules/gui/src/sequence_viewer/alignment_view_object.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/background_painter.cc b/modules/gui/src/sequence_viewer/background_painter.cc
index b2c86168fffd85d6d2970a850e1e9f76572704a6..7d7ccfdf16b8746da80ce20e2b37bdd555bbf2c3 100644
--- a/modules/gui/src/sequence_viewer/background_painter.cc
+++ b/modules/gui/src/sequence_viewer/background_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/background_painter.hh b/modules/gui/src/sequence_viewer/background_painter.hh
index ec496675be23307d92f4907d048fb3d7487d52bd..b013214a986fd1503f96362dfd3d70763aa47711 100644
--- a/modules/gui/src/sequence_viewer/background_painter.hh
+++ b/modules/gui/src/sequence_viewer/background_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/base_row.cc b/modules/gui/src/sequence_viewer/base_row.cc
index c4c2a76ae9d86048a7ac4859f977adc3af0e08f6..15cf1f6c956cdf6e6801b1db8616674402609994 100644
--- a/modules/gui/src/sequence_viewer/base_row.cc
+++ b/modules/gui/src/sequence_viewer/base_row.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/base_row.hh b/modules/gui/src/sequence_viewer/base_row.hh
index 544a7d7559c5cb051770cfb926280c6b3d279ba8..1782e2f3a1791bd7dc1296f396be439eab88ac61 100644
--- a/modules/gui/src/sequence_viewer/base_row.hh
+++ b/modules/gui/src/sequence_viewer/base_row.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/base_view_object.cc b/modules/gui/src/sequence_viewer/base_view_object.cc
index 5f567bab79a389be4f30e8cf21a980a805ee1b16..70277b361708f84a90dcad291e3dd08fd2b23572 100644
--- a/modules/gui/src/sequence_viewer/base_view_object.cc
+++ b/modules/gui/src/sequence_viewer/base_view_object.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/base_view_object.hh b/modules/gui/src/sequence_viewer/base_view_object.hh
index 80842f8779333d61585e79f92ce9948d31485b8c..fab8435ff0c9099daa52f9fe9fd47b9a85ecc740 100644
--- a/modules/gui/src/sequence_viewer/base_view_object.hh
+++ b/modules/gui/src/sequence_viewer/base_view_object.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/conservation_painter.cc b/modules/gui/src/sequence_viewer/conservation_painter.cc
index 91babf268081bc58cbb055cc88cc499680c1423a..d4247c4412f11e7f85b7fdba6b00bd5a9cdb4703 100644
--- a/modules/gui/src/sequence_viewer/conservation_painter.cc
+++ b/modules/gui/src/sequence_viewer/conservation_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/conservation_painter.hh b/modules/gui/src/sequence_viewer/conservation_painter.hh
index 849c09c63221e89b8d3cfc8f1109098e85f74b67..ee7c0f8845e6a715ba2cc2fc556ad9aa66dbc8ba 100644
--- a/modules/gui/src/sequence_viewer/conservation_painter.hh
+++ b/modules/gui/src/sequence_viewer/conservation_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/painter.hh b/modules/gui/src/sequence_viewer/painter.hh
index 26303e0cff363c0f4696f05113821ccc81487498..a6aac62db65ef7b0392b13fde9c77221a70c1842 100644
--- a/modules/gui/src/sequence_viewer/painter.hh
+++ b/modules/gui/src/sequence_viewer/painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/secstr_row.cc b/modules/gui/src/sequence_viewer/secstr_row.cc
index 50239343426ec233a0641ed5958a9a1d2e1ef7fd..5d9c73f8b8bf3482594708c8e6530ac696c1396b 100644
--- a/modules/gui/src/sequence_viewer/secstr_row.cc
+++ b/modules/gui/src/sequence_viewer/secstr_row.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/secstr_row.hh b/modules/gui/src/sequence_viewer/secstr_row.hh
index cdfebf14812d99dc90d29214e6b2f014acfa4a22..48ffaea337020e5d6d00c62bfe93e5472ac661e6 100644
--- a/modules/gui/src/sequence_viewer/secstr_row.hh
+++ b/modules/gui/src/sequence_viewer/secstr_row.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_secstr_painter.cc b/modules/gui/src/sequence_viewer/seq_secstr_painter.cc
index 8d07b4dd0f0145f2a2bf8fb5010d9a6f6c95c2e7..25ebf9254f8a84b493f545d40d05f138526db877 100644
--- a/modules/gui/src/sequence_viewer/seq_secstr_painter.cc
+++ b/modules/gui/src/sequence_viewer/seq_secstr_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_secstr_painter.hh b/modules/gui/src/sequence_viewer/seq_secstr_painter.hh
index 0d9e36a3bdbba5d0b71ecbb2c68bac76b349ea09..c65b72603e929e65bce111342feb7c5442d35033 100644
--- a/modules/gui/src/sequence_viewer/seq_secstr_painter.hh
+++ b/modules/gui/src/sequence_viewer/seq_secstr_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_selection_painter.cc b/modules/gui/src/sequence_viewer/seq_selection_painter.cc
index 2ca4ad9ceeef345407a8525724b0f6e883030b1e..e483809384eb157cb9b87339a8596f92bd73dd30 100644
--- a/modules/gui/src/sequence_viewer/seq_selection_painter.cc
+++ b/modules/gui/src/sequence_viewer/seq_selection_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_selection_painter.hh b/modules/gui/src/sequence_viewer/seq_selection_painter.hh
index bef7ab1da29597b97c79a512eccec765ed07dbff..b52926bf03e47b91ecd4f90fb56eb44a913eeba5 100644
--- a/modules/gui/src/sequence_viewer/seq_selection_painter.hh
+++ b/modules/gui/src/sequence_viewer/seq_selection_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_text_painter.cc b/modules/gui/src/sequence_viewer/seq_text_painter.cc
index 157c97a04ad976ab76f5200a34c9c5f0643eeecc..8ebe532bdc53b0f86f3499642ffb17d58ac37615 100644
--- a/modules/gui/src/sequence_viewer/seq_text_painter.cc
+++ b/modules/gui/src/sequence_viewer/seq_text_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/seq_text_painter.hh b/modules/gui/src/sequence_viewer/seq_text_painter.hh
index 771acdc6a3289a762103feff060bccd7c8510236..63b68dbf8be87d95f6fc07b918817fa085368436 100644
--- a/modules/gui/src/sequence_viewer/seq_text_painter.hh
+++ b/modules/gui/src/sequence_viewer/seq_text_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_delegate.cc b/modules/gui/src/sequence_viewer/sequence_delegate.cc
index 46cfbe05e826f59a4b99cecb0a5e1776f49bd36c..77e9603dad9d4ccfb9897ec463e570c9a0c8ac46 100644
--- a/modules/gui/src/sequence_viewer/sequence_delegate.cc
+++ b/modules/gui/src/sequence_viewer/sequence_delegate.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_delegate.hh b/modules/gui/src/sequence_viewer/sequence_delegate.hh
index 491669d4777d822f84053a9bc815dad5704cf5cd..09727b32cd83aaaa1f0f862d1965c1433674caac 100644
--- a/modules/gui/src/sequence_viewer/sequence_delegate.hh
+++ b/modules/gui/src/sequence_viewer/sequence_delegate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_model.cc b/modules/gui/src/sequence_viewer/sequence_model.cc
index d64020ad925ca9307ca3fafd423f7de027d4684c..dad4e1c660b1e49aa461400667d083d6a8f85380 100644
--- a/modules/gui/src/sequence_viewer/sequence_model.cc
+++ b/modules/gui/src/sequence_viewer/sequence_model.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_model.hh b/modules/gui/src/sequence_viewer/sequence_model.hh
index ce605c8f4dab661672bd2b089872e954871bdcd1..de2f1256d0959d80211f161f4e3afee7c4097848 100644
--- a/modules/gui/src/sequence_viewer/sequence_model.hh
+++ b/modules/gui/src/sequence_viewer/sequence_model.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_row.cc b/modules/gui/src/sequence_viewer/sequence_row.cc
index 1d431cbae8bc0998d00e0e3281429aaf8bbaacbf..21f741943d9b4ee794780e3ebb5a2e01d710d68f 100644
--- a/modules/gui/src/sequence_viewer/sequence_row.cc
+++ b/modules/gui/src/sequence_viewer/sequence_row.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_row.hh b/modules/gui/src/sequence_viewer/sequence_row.hh
index cbe6e285567b95c8e8c799ad5e875eb27c49b80b..fd903dbc490a5df21415cc163772c4c7eb772ffc 100644
--- a/modules/gui/src/sequence_viewer/sequence_row.hh
+++ b/modules/gui/src/sequence_viewer/sequence_row.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_search_bar.cc b/modules/gui/src/sequence_viewer/sequence_search_bar.cc
index d367b56edcd721c480f1bb752fd3902b0461a4cd..0feab0cf75957936b78a48ff855f6c32a1f5fd97 100644
--- a/modules/gui/src/sequence_viewer/sequence_search_bar.cc
+++ b/modules/gui/src/sequence_viewer/sequence_search_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_search_bar.hh b/modules/gui/src/sequence_viewer/sequence_search_bar.hh
index 13e4f0fd0a8874d4dadb1b0f89719f6fc3189284..197e59eacc554063494aa7265039151fe80d3fe1 100644
--- a/modules/gui/src/sequence_viewer/sequence_search_bar.hh
+++ b/modules/gui/src/sequence_viewer/sequence_search_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_table_view.cc b/modules/gui/src/sequence_viewer/sequence_table_view.cc
index 9a7020ff92915b4d74f2d62922f73218da24f793..2a8868582f4bd63f996c9e4ac5af41d00215f812 100644
--- a/modules/gui/src/sequence_viewer/sequence_table_view.cc
+++ b/modules/gui/src/sequence_viewer/sequence_table_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_table_view.hh b/modules/gui/src/sequence_viewer/sequence_table_view.hh
index 24c743b64cbd8e318a22091cb2032904ff98196b..d7f4354af7c64795974678e0cb322d63fba065c9 100644
--- a/modules/gui/src/sequence_viewer/sequence_table_view.hh
+++ b/modules/gui/src/sequence_viewer/sequence_table_view.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_view_object.cc b/modules/gui/src/sequence_viewer/sequence_view_object.cc
index 97993f0cdf11d45967377249f0793cf01e37ea50..16a39a7dd6633f64ad47f2aff609a0b890c30e13 100644
--- a/modules/gui/src/sequence_viewer/sequence_view_object.cc
+++ b/modules/gui/src/sequence_viewer/sequence_view_object.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_view_object.hh b/modules/gui/src/sequence_viewer/sequence_view_object.hh
index c3addfe409bb7926dd972f3a3a79b64ba3ddbb9b..e3e043abaa80aca1be155d2178e806597f9ee55c 100644
--- a/modules/gui/src/sequence_viewer/sequence_view_object.hh
+++ b/modules/gui/src/sequence_viewer/sequence_view_object.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_viewer.cc b/modules/gui/src/sequence_viewer/sequence_viewer.cc
index 85ff6ece69a9ab57da281a0b310233d6cf3a17dc..b04299a13ad75934f155382035fdf1f16e74d996 100644
--- a/modules/gui/src/sequence_viewer/sequence_viewer.cc
+++ b/modules/gui/src/sequence_viewer/sequence_viewer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/sequence_viewer.hh b/modules/gui/src/sequence_viewer/sequence_viewer.hh
index bd780a3b9cd157000fec19fe0779134979eb9666..d8bb59c8b7ca54ee84ce48ed004da68f734dedee 100644
--- a/modules/gui/src/sequence_viewer/sequence_viewer.hh
+++ b/modules/gui/src/sequence_viewer/sequence_viewer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/tick_painter.cc b/modules/gui/src/sequence_viewer/tick_painter.cc
index 4c1558a5a5c02469670cddeaf8c31e77aa67d2ba..13658f81959dbbac29252e968361bfb62e635095 100644
--- a/modules/gui/src/sequence_viewer/tick_painter.cc
+++ b/modules/gui/src/sequence_viewer/tick_painter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/tick_painter.hh b/modules/gui/src/sequence_viewer/tick_painter.hh
index e2c84261652f1ea46cc4381d969f3c2b48cf5484..26615cecf1a95cf7ab0cfeb205e2d44ce431366d 100644
--- a/modules/gui/src/sequence_viewer/tick_painter.hh
+++ b/modules/gui/src/sequence_viewer/tick_painter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/title_row.cc b/modules/gui/src/sequence_viewer/title_row.cc
index d4dd16fa5757f5ea4f43e1d5a971f1802c4381e4..9e38897b12065eb3c9a07191a8a05282ef1ada36 100644
--- a/modules/gui/src/sequence_viewer/title_row.cc
+++ b/modules/gui/src/sequence_viewer/title_row.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/sequence_viewer/title_row.hh b/modules/gui/src/sequence_viewer/title_row.hh
index 8cc3d9abbbc37068590c9b2c13088a2c331aa620..0a805765c19cf12f76f3d3290839a8cd85e1573a 100644
--- a/modules/gui/src/sequence_viewer/title_row.hh
+++ b/modules/gui/src/sequence_viewer/title_row.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/thin_splitter.cc b/modules/gui/src/thin_splitter.cc
index ba425ffa85bb7114f27f4e3655ff77c458650540..74860e2a6304ac9b81725b5fe5503cf731d7a0cf 100644
--- a/modules/gui/src/thin_splitter.cc
+++ b/modules/gui/src/thin_splitter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/thin_splitter.hh b/modules/gui/src/thin_splitter.hh
index 2014121b672891e8db91d0f9d833b74072dea359..3f940ea96682a1c662c7b391f160c7e347131f42 100644
--- a/modules/gui/src/thin_splitter.hh
+++ b/modules/gui/src/thin_splitter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/manipulator.cc b/modules/gui/src/tools/manipulator.cc
index ee663099d35393bb0ea9698f87256fbc90056bd0..1144c06463b55e6f5fcf4e6fcdee7396e1281ded 100644
--- a/modules/gui/src/tools/manipulator.cc
+++ b/modules/gui/src/tools/manipulator.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/manipulator.hh b/modules/gui/src/tools/manipulator.hh
index 78a6f88dc19a4e1e3ab6b8c143a86e5b06cce95d..baa17d250de738b472bbab84ecabeefbf241dc0b 100644
--- a/modules/gui/src/tools/manipulator.hh
+++ b/modules/gui/src/tools/manipulator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/map_tool.cc b/modules/gui/src/tools/map_tool.cc
index 96e622a3d39b914a37f6e2c87a9ec0ddcfeb72ee..b9dd7f1ecb955926f032462a4419db9910925cb5 100644
--- a/modules/gui/src/tools/map_tool.cc
+++ b/modules/gui/src/tools/map_tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/map_tool.hh b/modules/gui/src/tools/map_tool.hh
index e7ed5b61e614534be7db853ff955f018c14b6492..bed8c99f8ce295cdaa32aac9dc333668c4539bc9 100644
--- a/modules/gui/src/tools/map_tool.hh
+++ b/modules/gui/src/tools/map_tool.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/measure_tool.cc b/modules/gui/src/tools/measure_tool.cc
index 730fffa94a086a7d789570d71446ecb0f7b06ad4..b3329bf6b16c7f205605549cf8f6d8623e9417e4 100644
--- a/modules/gui/src/tools/measure_tool.cc
+++ b/modules/gui/src/tools/measure_tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/measure_tool.hh b/modules/gui/src/tools/measure_tool.hh
index 86effde21b3dc3defb64912e2143b6c828e7d67b..98ebd79f3b2cf6fc40a8e8c9506a4df8c9b441e8 100644
--- a/modules/gui/src/tools/measure_tool.hh
+++ b/modules/gui/src/tools/measure_tool.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/mouse_event.cc b/modules/gui/src/tools/mouse_event.cc
index 8c620c8a75d37ef06eb5fccf291c4ae0d3b400da..7fd2accc47a6e0e3aa06b465cdc11ca743475b26 100644
--- a/modules/gui/src/tools/mouse_event.cc
+++ b/modules/gui/src/tools/mouse_event.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/mouse_event.hh b/modules/gui/src/tools/mouse_event.hh
index c46f179160ebb2ac81034c1bf633525e7df2cd01..bd08115d50d3bd241c59a2cbf23b6ec158c13dc4 100644
--- a/modules/gui/src/tools/mouse_event.hh
+++ b/modules/gui/src/tools/mouse_event.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/selection_tool.cc b/modules/gui/src/tools/selection_tool.cc
index 348b308c4a56929743dd7e40c63a216614bb976f..d03216871ca203a40148067f1c11f335dadb2230 100644
--- a/modules/gui/src/tools/selection_tool.cc
+++ b/modules/gui/src/tools/selection_tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/selection_tool.hh b/modules/gui/src/tools/selection_tool.hh
index faa68093651f92db64f65487f32ce7f88426d74b..9c8e8e83cdf4c86f2a31ef88bd3459a4105d5b47 100644
--- a/modules/gui/src/tools/selection_tool.hh
+++ b/modules/gui/src/tools/selection_tool.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool.cc b/modules/gui/src/tools/tool.cc
index 4792763f3b2ee347de049b6408e631e0146d4bdf..cd8a12dfc7ce4a8f5329b0ce2e6ee1e00487abc2 100644
--- a/modules/gui/src/tools/tool.cc
+++ b/modules/gui/src/tools/tool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool.hh b/modules/gui/src/tools/tool.hh
index 945855cca912d657573e8a1d236da68712e26cdc..975889779498694e7b3c6f2ffb4f21896d549515 100644
--- a/modules/gui/src/tools/tool.hh
+++ b/modules/gui/src/tools/tool.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_bar.cc b/modules/gui/src/tools/tool_bar.cc
index aeac798a420653ce3b785f356a5645a5887b2661..72948ee93e76d2db5dffc0575043ee26cfbf6baa 100644
--- a/modules/gui/src/tools/tool_bar.cc
+++ b/modules/gui/src/tools/tool_bar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_bar.hh b/modules/gui/src/tools/tool_bar.hh
index e904821c90d3ea766184e30ebf75b129b009ca31..67b5873edfbc1b68c638fa00c6d804c4e46ef38f 100644
--- a/modules/gui/src/tools/tool_bar.hh
+++ b/modules/gui/src/tools/tool_bar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_manager.cc b/modules/gui/src/tools/tool_manager.cc
index 55cd23137718132713e340713dff29f1fc89d8ab..9c9faaa8625717a60b1fb6b0d9249127fa827822 100644
--- a/modules/gui/src/tools/tool_manager.cc
+++ b/modules/gui/src/tools/tool_manager.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_manager.hh b/modules/gui/src/tools/tool_manager.hh
index 85e051a9c10981da42a24e70d8f254cb6b70fa95..a404eb7a5f60aaf678f07b522beb5443315d99ef 100644
--- a/modules/gui/src/tools/tool_manager.hh
+++ b/modules/gui/src/tools/tool_manager.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_option.cc b/modules/gui/src/tools/tool_option.cc
index 542c99ccdd36adde5ffb5c762c9ff5c67b3056dd..219abf4abf0069ec4ac627ceffbd86c1df367f31 100644
--- a/modules/gui/src/tools/tool_option.cc
+++ b/modules/gui/src/tools/tool_option.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_option.hh b/modules/gui/src/tools/tool_option.hh
index 7851000cdb97264a1a92ceddb352622e5079e058..013c11200666eb5b22286bd3e5d09ac872c78963 100644
--- a/modules/gui/src/tools/tool_option.hh
+++ b/modules/gui/src/tools/tool_option.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_option_group.cc b/modules/gui/src/tools/tool_option_group.cc
index df5d8dcd5def7a80044a237caab4af8497df44e8..156d817ca2e5ee5fe189a26ef722e8727b4d68d3 100644
--- a/modules/gui/src/tools/tool_option_group.cc
+++ b/modules/gui/src/tools/tool_option_group.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_option_group.hh b/modules/gui/src/tools/tool_option_group.hh
index 3be9a7681260818f4fb8f3a8ac0f9c50aa353222..6f2660761d3e53213332d2fc36d083644c2ce07e 100644
--- a/modules/gui/src/tools/tool_option_group.hh
+++ b/modules/gui/src/tools/tool_option_group.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options.cc b/modules/gui/src/tools/tool_options.cc
index a8b1557dc4d6f151d1ea76fa5c498fec78c366b0..5b1e3b35d8bf4cca4c180663ae8a6a79e4c9083f 100644
--- a/modules/gui/src/tools/tool_options.cc
+++ b/modules/gui/src/tools/tool_options.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options.hh b/modules/gui/src/tools/tool_options.hh
index 47e1783246c9128c497750c7d6344d7165f9095d..83c255164c9c36443fdf90b9ed9baf70bf26ac12 100644
--- a/modules/gui/src/tools/tool_options.hh
+++ b/modules/gui/src/tools/tool_options.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options_widget.cc b/modules/gui/src/tools/tool_options_widget.cc
index 8798685556a4f455140cc32780e8456911cb2dbb..6438831bf4304e72abd84aaf6a04c30b070c307e 100644
--- a/modules/gui/src/tools/tool_options_widget.cc
+++ b/modules/gui/src/tools/tool_options_widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options_widget.hh b/modules/gui/src/tools/tool_options_widget.hh
index 24e309f566d54fe2c6ffc7ff317f197e8a0dce50..132835611d21ff28960a6bf53dc600d87e828c61 100644
--- a/modules/gui/src/tools/tool_options_widget.hh
+++ b/modules/gui/src/tools/tool_options_widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options_win.cc b/modules/gui/src/tools/tool_options_win.cc
index 61fa450c8ba15ccbc72ae8fc050146c13fca252d..e2e7d6f1c448b76a0ff88efa7e71503092191e5e 100644
--- a/modules/gui/src/tools/tool_options_win.cc
+++ b/modules/gui/src/tools/tool_options_win.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/tools/tool_options_win.hh b/modules/gui/src/tools/tool_options_win.hh
index eb90f5f9aef17cf96b3e4e0b3190caa59b69b264..74729397d2758e242108a6af4e5df88fe4633078 100644
--- a/modules/gui/src/tools/tool_options_win.hh
+++ b/modules/gui/src/tools/tool_options_win.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget.cc b/modules/gui/src/widget.cc
index 809dc477b3a7a5c940b30859133e7b721364da7a..5473f01d83b853b16ffed885ae1d75ea104e4fc7 100644
--- a/modules/gui/src/widget.cc
+++ b/modules/gui/src/widget.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget.hh b/modules/gui/src/widget.hh
index c52d396c98b72b0d66a86ad0addddecc7e15bd7e..5399c6692e1ac36301518d23bc14fd9b17191184 100644
--- a/modules/gui/src/widget.hh
+++ b/modules/gui/src/widget.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_geom_handler.cc b/modules/gui/src/widget_geom_handler.cc
index efb6d752a83c802fd6339e1be26c338d9242f8d0..b68f8f79322f595bdcc5d4a75dc4eb5682684421 100644
--- a/modules/gui/src/widget_geom_handler.cc
+++ b/modules/gui/src/widget_geom_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_geom_handler.hh b/modules/gui/src/widget_geom_handler.hh
index e1f664c0888f98e5212d49dbfe5743872dbe7f0f..524f68dd3fb049003e5c70e159c35fcd9634b830 100644
--- a/modules/gui/src/widget_geom_handler.hh
+++ b/modules/gui/src/widget_geom_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_pool.cc b/modules/gui/src/widget_pool.cc
index f19735efe2e2bf8c8f49b040843c44f4ba9d6844..50b3b3371716e4fbbb7ec7c8b851b0589db7bb22 100644
--- a/modules/gui/src/widget_pool.cc
+++ b/modules/gui/src/widget_pool.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_pool.hh b/modules/gui/src/widget_pool.hh
index bc480825af91ba7f4c2172a8d47caf78d532a23f..8b04a6e0b7d33803d216b2d7f78f5e7268d20f60 100644
--- a/modules/gui/src/widget_pool.hh
+++ b/modules/gui/src/widget_pool.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_registry.cc b/modules/gui/src/widget_registry.cc
index b9c20757d90591b95362a7706c32b2e4c66ec562..f567bf7f8b56703b8e20059491a715bf1afe284d 100644
--- a/modules/gui/src/widget_registry.cc
+++ b/modules/gui/src/widget_registry.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_registry.hh b/modules/gui/src/widget_registry.hh
index 643e5fa54d38779657cdb087a965cfb02d37e340..035b5352ecdcfeb55445df2c34060d5119d801d0 100644
--- a/modules/gui/src/widget_registry.hh
+++ b/modules/gui/src/widget_registry.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_state_saver.cc b/modules/gui/src/widget_state_saver.cc
index a02863f59d7713e5160066f3363a6d0d98ca0611..75b6dc5414c8240d341fc1ab7c9ffcc9c2dc8b4b 100644
--- a/modules/gui/src/widget_state_saver.cc
+++ b/modules/gui/src/widget_state_saver.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/gui/src/widget_state_saver.hh b/modules/gui/src/widget_state_saver.hh
index cf5e0a8f5dc989811e87fe70a53260cdd7f767b7..fb10f73d73b577a68df9858f4a426137c7142dea 100644
--- a/modules/gui/src/widget_state_saver.hh
+++ b/modules/gui/src/widget_state_saver.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/pymod/__init__.py b/modules/img/alg/pymod/__init__.py
index 805731f76dfdc9dbd3c2a8eea7849ff4e3b77666..2ec19a67924b25667f922023522dcee86ce27d4a 100644
--- a/modules/img/alg/pymod/__init__.py
+++ b/modules/img/alg/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/pymod/export_filter.cc b/modules/img/alg/pymod/export_filter.cc
index f1bf0f779a13575a19b2ec94ccab6bb1f225a774..06a0ecfda02146e23674c8e485fbdf3d3c1d5797 100644
--- a/modules/img/alg/pymod/export_filter.cc
+++ b/modules/img/alg/pymod/export_filter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/pymod/export_normalizer.cc b/modules/img/alg/pymod/export_normalizer.cc
index de8a3f016d1bb398990e4f3945e175b108567de6..1e7d334db8df0f9691506c01ffb8b0dd810c6cae 100644
--- a/modules/img/alg/pymod/export_normalizer.cc
+++ b/modules/img/alg/pymod/export_normalizer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/pymod/export_polar.cc b/modules/img/alg/pymod/export_polar.cc
index f41aae1209629cf6a536f0f2ac8cdf075db43540..f7c53bdf4fd26ed65018c56b7999b3ec3826fe36 100644
--- a/modules/img/alg/pymod/export_polar.cc
+++ b/modules/img/alg/pymod/export_polar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/pymod/export_transcendentals.cc b/modules/img/alg/pymod/export_transcendentals.cc
index 3f0a638c2de6a2f551434fecb8c847724cd6b56b..ca6d56d38aef7d4bfc9c4258b01c6efa9c7ed3ad 100644
--- a/modules/img/alg/pymod/export_transcendentals.cc
+++ b/modules/img/alg/pymod/export_transcendentals.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/pymod/wrap_alg.cc b/modules/img/alg/pymod/wrap_alg.cc
index b024609d30df25346d118fbfaa133b1526908a6a..a4c9e2d61212c86831f7c868d79b3b2612555752 100644
--- a/modules/img/alg/pymod/wrap_alg.cc
+++ b/modules/img/alg/pymod/wrap_alg.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/pymod/wrap_tf.cc b/modules/img/alg/pymod/wrap_tf.cc
index cee27ebf1c6b4df06df579c68c078692863de536..4778e020b427fe4b241728d602376eebc9596d76 100644
--- a/modules/img/alg/pymod/wrap_tf.cc
+++ b/modules/img/alg/pymod/wrap_tf.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_mirror.cc b/modules/img/alg/src/alg_mirror.cc
index 8b92849a6219d2c61aed29bb4b46635076b3748f..1a8e216ecda305c584fe68ee3b7ece931487ad8b 100644
--- a/modules/img/alg/src/alg_mirror.cc
+++ b/modules/img/alg/src/alg_mirror.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_mirror.hh b/modules/img/alg/src/alg_mirror.hh
index b2a0cb0990ad5b38c43a2cc265e941410b205570..040ed827e21aa23658df5ec24ab2d52a56f6b96d 100644
--- a/modules/img/alg/src/alg_mirror.hh
+++ b/modules/img/alg/src/alg_mirror.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_shift.cc b/modules/img/alg/src/alg_shift.cc
index f39a5b4ef52cdd3c9f4405af142b344602cd86a2..35af089530c2023230540863996fc1f07bf8d890 100644
--- a/modules/img/alg/src/alg_shift.cc
+++ b/modules/img/alg/src/alg_shift.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_shift.hh b/modules/img/alg/src/alg_shift.hh
index 7519c57b338592acfe74f1421a82cac55590412e..428d8382ac4e1e4581050047362157f5e69496d9 100644
--- a/modules/img/alg/src/alg_shift.hh
+++ b/modules/img/alg/src/alg_shift.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_transform.cc b/modules/img/alg/src/alg_transform.cc
index f0dadad3d28aa4fae4e04d2644fccf00c9ce93bc..36b76edd3b34b088ec4119e29e00fa58d4bc6606 100644
--- a/modules/img/alg/src/alg_transform.cc
+++ b/modules/img/alg/src/alg_transform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/alg_transform.hh b/modules/img/alg/src/alg_transform.hh
index 3729437992ad56c8d94cf1a0615a857db370d6ce..3c52caf1bd7f51e4eed841e01944d50543f1ae87 100644
--- a/modules/img/alg/src/alg_transform.hh
+++ b/modules/img/alg/src/alg_transform.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/anisotropic.cc b/modules/img/alg/src/anisotropic.cc
index 3ed2d1f47434a604530516f407ea9b7f3a8bc888..8fe67ae8be5cb6f4eeb489d4cda129a32efdb92b 100644
--- a/modules/img/alg/src/anisotropic.cc
+++ b/modules/img/alg/src/anisotropic.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/anisotropic.hh b/modules/img/alg/src/anisotropic.hh
index 53b6e1ca068cbf55915b7413c315563530295d86..30498be68b89b21a02d02b7afff32837ac3deb6d 100644
--- a/modules/img/alg/src/anisotropic.hh
+++ b/modules/img/alg/src/anisotropic.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/auto_correlate.cc b/modules/img/alg/src/auto_correlate.cc
index 5256ff36825a2bfb2757f523ccffba4523216ec1..6e61f90d1663c19ee92be2887c89dac75f17f78e 100644
--- a/modules/img/alg/src/auto_correlate.cc
+++ b/modules/img/alg/src/auto_correlate.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/auto_correlate.hh b/modules/img/alg/src/auto_correlate.hh
index 420d98297f6cffb6a7304cbc4ad02e445910d750..5b72520f7dd38ef8b226545e54b2eba9bd0afff5 100644
--- a/modules/img/alg/src/auto_correlate.hh
+++ b/modules/img/alg/src/auto_correlate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/clear.hh b/modules/img/alg/src/clear.hh
index bf05037fe6e2a79081477bdb3f88678728259d37..76e4e53a1fa653bd26ba4c71e36b2296dfd72bb3 100644
--- a/modules/img/alg/src/clear.hh
+++ b/modules/img/alg/src/clear.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/clip_min_max.hh b/modules/img/alg/src/clip_min_max.hh
index e44a3e4c3ec9d83639ff4a8e5c3b77c6de00ddeb..73e52e74bff3425040c926fc0b1a363a891ccf45 100644
--- a/modules/img/alg/src/clip_min_max.hh
+++ b/modules/img/alg/src/clip_min_max.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/conjugate.hh b/modules/img/alg/src/conjugate.hh
index 9a8e4a225982aa2df2b9f18132fcfc2ea4df234c..79409ecf57946d39c0095e3ec3e2fe8ce8f2279b 100644
--- a/modules/img/alg/src/conjugate.hh
+++ b/modules/img/alg/src/conjugate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/convolute.cc b/modules/img/alg/src/convolute.cc
index 70543151bce9f741588e9253a7af00e7a60cc8b2..51deeb2002aa21daab22db34051c5ccbd38f7b80 100644
--- a/modules/img/alg/src/convolute.cc
+++ b/modules/img/alg/src/convolute.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/convolute.hh b/modules/img/alg/src/convolute.hh
index a55a292e304ae4a6aefaef4d87e134f6c3822594..54ab0a7c0324fe5a0a1dffea5ae2d305f69558f5 100644
--- a/modules/img/alg/src/convolute.hh
+++ b/modules/img/alg/src/convolute.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/correlate.cc b/modules/img/alg/src/correlate.cc
index b473e20c09f1aa089709c53a555846631e740303..d7f8a4b15e05b3a2c4649969607dba57b60264bc 100644
--- a/modules/img/alg/src/correlate.cc
+++ b/modules/img/alg/src/correlate.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/correlate.hh b/modules/img/alg/src/correlate.hh
index a88ea566484dadd077bb20b1272c2d7e602c33ee..ccd96d534ed3debf8bfe8d426aa7cafa641e1ece 100644
--- a/modules/img/alg/src/correlate.hh
+++ b/modules/img/alg/src/correlate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/cross_correlate.cc b/modules/img/alg/src/cross_correlate.cc
index 7df974ebe4e3a772658b78ba318687349a422a9c..e2adc5827875a506fedd32360636909b6dad9815 100644
--- a/modules/img/alg/src/cross_correlate.cc
+++ b/modules/img/alg/src/cross_correlate.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/cross_correlate.hh b/modules/img/alg/src/cross_correlate.hh
index 17a2a7b9425fd798b752829248155253eea30bdd..3b06863922dcca6c3a28762b76410fedd7a54003 100644
--- a/modules/img/alg/src/cross_correlate.hh
+++ b/modules/img/alg/src/cross_correlate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/custom_transformer.cc b/modules/img/alg/src/custom_transformer.cc
index 6f783e83a81dd58c3fe1e5e2a511ebc74152eecd..cd8451f685e9210192464419459a15cdec79a2cd 100644
--- a/modules/img/alg/src/custom_transformer.cc
+++ b/modules/img/alg/src/custom_transformer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/custom_transformer.hh b/modules/img/alg/src/custom_transformer.hh
index 8e2798d6c623a8fb76d8e4e0927d36d91ec1400e..9ec3ab424963348d8037d2bd1eb0f426148ecd3b 100644
--- a/modules/img/alg/src/custom_transformer.hh
+++ b/modules/img/alg/src/custom_transformer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/density_slice.cc b/modules/img/alg/src/density_slice.cc
index dc5cedf7f53c903a8c8bea23f2670c1e052cadb0..48c45a53ede15f7433cf2c1283d3226a3404ef5c 100644
--- a/modules/img/alg/src/density_slice.cc
+++ b/modules/img/alg/src/density_slice.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/density_slice.hh b/modules/img/alg/src/density_slice.hh
index ef2d077145eaaf2404f3eee9b44aa35bb6ff36cd..3d5559431fb8153ad42c0a0dac34f45d95757bf3 100644
--- a/modules/img/alg/src/density_slice.hh
+++ b/modules/img/alg/src/density_slice.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/dft.cc b/modules/img/alg/src/dft.cc
index b5ca096d0732feae433c28f56cc4c8c2e07757cb..783ae8c4985d3734842a0a69a4bf2e242f74e361 100644
--- a/modules/img/alg/src/dft.cc
+++ b/modules/img/alg/src/dft.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/dft.hh b/modules/img/alg/src/dft.hh
index 8265dcc102c961595c428ae2b65ebd6a3ab65cb4..299c9de6577948d4d524365653beca303d0a6d57 100644
--- a/modules/img/alg/src/dft.hh
+++ b/modules/img/alg/src/dft.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/discrete_shrink.cc b/modules/img/alg/src/discrete_shrink.cc
index 6aef59bcfa03c4c6bbd1332d1254916b73a3e465..c592937c58ded820b40806d6a82ae0e4e684a805 100644
--- a/modules/img/alg/src/discrete_shrink.cc
+++ b/modules/img/alg/src/discrete_shrink.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/discrete_shrink.hh b/modules/img/alg/src/discrete_shrink.hh
index 29bbfe5615830a6d3d7830168273d0a90cab776e..6772f9c95792116b93bea765886b64b80310a00e 100644
--- a/modules/img/alg/src/discrete_shrink.hh
+++ b/modules/img/alg/src/discrete_shrink.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fft.cc b/modules/img/alg/src/fft.cc
index 61cc3199c645e37f8d17a9daab0b9fd8c286858d..1c88ab34d7610960b7f81c4fed04c266da94281a 100644
--- a/modules/img/alg/src/fft.cc
+++ b/modules/img/alg/src/fft.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fft.hh b/modules/img/alg/src/fft.hh
index c8b3ccfc97cdba8aa430f0d927e50a018f67e06e..e4772404906ad344d95f7e0fcebc4f31b60ef251 100644
--- a/modules/img/alg/src/fft.hh
+++ b/modules/img/alg/src/fft.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fftw_helper.hh b/modules/img/alg/src/fftw_helper.hh
index b1b6066aaf71d91282cf8bde70d8201b7bde2456..8f01fc4adf47b16e0f96d07b0a2eac173d2c5fd8 100644
--- a/modules/img/alg/src/fftw_helper.hh
+++ b/modules/img/alg/src/fftw_helper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/src/fill.hh b/modules/img/alg/src/fill.hh
index 34e50e72ee4d4055fba55659fe34613d9429c590..60a88116196178b311974e8915edd6c638dc8b80 100644
--- a/modules/img/alg/src/fill.hh
+++ b/modules/img/alg/src/fill.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/filter.hh b/modules/img/alg/src/filter.hh
index 3cd7399de409dc6ac1668fff5452aff12b6c3eae..bbeddccbd7e3b815ea10c81f8e176f36b61b5b31 100644
--- a/modules/img/alg/src/filter.hh
+++ b/modules/img/alg/src/filter.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fourier_filters.cc b/modules/img/alg/src/fourier_filters.cc
index a130b6f4cf27275aee648e9aa1974e5fc1ef64b7..a0c98cdeae80b001d0879ec617ef310ef59306ad 100644
--- a/modules/img/alg/src/fourier_filters.cc
+++ b/modules/img/alg/src/fourier_filters.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fourier_filters.hh b/modules/img/alg/src/fourier_filters.hh
index 3f3fa9303abbfa66f058ee6a97361c68626e17af..a38bde19db39e57a8d2641ddc4ed1723b4e6b005 100644
--- a/modules/img/alg/src/fourier_filters.hh
+++ b/modules/img/alg/src/fourier_filters.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fractional_shift.cc b/modules/img/alg/src/fractional_shift.cc
index c9ac40bc9e06ba14524670e3c3d7c71d0ea9c787..7e39fc6553bc8677e7d805f3f78d574d11c50012 100644
--- a/modules/img/alg/src/fractional_shift.cc
+++ b/modules/img/alg/src/fractional_shift.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/fractional_shift.hh b/modules/img/alg/src/fractional_shift.hh
index ad787c1dd94020b4e91ebd06746bd8dbb41fcd07..780e59d02980eca7f96b0b52e3dfc4973908e5e4 100644
--- a/modules/img/alg/src/fractional_shift.hh
+++ b/modules/img/alg/src/fractional_shift.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian.cc b/modules/img/alg/src/gaussian.cc
index 9c8e7880ff1ba720c8cbd36429922c54a0826f34..474a8b4f5b7890ddca11f81cb432cefc6e81fa60 100644
--- a/modules/img/alg/src/gaussian.cc
+++ b/modules/img/alg/src/gaussian.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian.hh b/modules/img/alg/src/gaussian.hh
index cad9f81d628fd1ea6d84f9441e5df6b2241b0dde..0c1214de8f2ced18a2e41bfe0f899780c9d18394 100644
--- a/modules/img/alg/src/gaussian.hh
+++ b/modules/img/alg/src/gaussian.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian_gradient_magnitude.cc b/modules/img/alg/src/gaussian_gradient_magnitude.cc
index b8c760be613d5627e416c2d25bd24d622adb8a59..6c3f45fd13f7b2e9343196cec64bd264b605b567 100644
--- a/modules/img/alg/src/gaussian_gradient_magnitude.cc
+++ b/modules/img/alg/src/gaussian_gradient_magnitude.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian_gradient_magnitude.hh b/modules/img/alg/src/gaussian_gradient_magnitude.hh
index f366b07eb69ea6419a240acb7d0bffbdff3cd53b..51af3ae6c1ee893257baa251728f8ad45969aeb3 100644
--- a/modules/img/alg/src/gaussian_gradient_magnitude.hh
+++ b/modules/img/alg/src/gaussian_gradient_magnitude.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian_laplacian.cc b/modules/img/alg/src/gaussian_laplacian.cc
index fbe0426448d4d3a7e8fbf6cdd4348304cfb32105..bd3675d291e561eef47c87d26ad7ee13bba33b68 100644
--- a/modules/img/alg/src/gaussian_laplacian.cc
+++ b/modules/img/alg/src/gaussian_laplacian.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/gaussian_laplacian.hh b/modules/img/alg/src/gaussian_laplacian.hh
index 5efe73b4fd3d6e68a77bffb9a4c43f7ef572bd4f..2b7efb1f943fa3e6b60afb979aa3be196e4d9cd8 100644
--- a/modules/img/alg/src/gaussian_laplacian.hh
+++ b/modules/img/alg/src/gaussian_laplacian.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/histogram.cc b/modules/img/alg/src/histogram.cc
index 16d90f3518f722ca71afc402659292715eef08eb..ba11a81ad8a983842d708e20f0f1ddc139543a3e 100644
--- a/modules/img/alg/src/histogram.cc
+++ b/modules/img/alg/src/histogram.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/histogram.hh b/modules/img/alg/src/histogram.hh
index c930ba43a20e118bcd2cbbe953a3c1932fbca052..619a9f845cfc4b825cb55758c24a32e10eb7ac96 100644
--- a/modules/img/alg/src/histogram.hh
+++ b/modules/img/alg/src/histogram.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/line_average.cc b/modules/img/alg/src/line_average.cc
index 45e38d7a7870eda6ba021317154301d9273b89bd..50223addf9f50cd9bf6308749e9e02ccfb8f512d 100644
--- a/modules/img/alg/src/line_average.cc
+++ b/modules/img/alg/src/line_average.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/line_average.hh b/modules/img/alg/src/line_average.hh
index fece6ef10eb2464579f546de69434fe04e4faf43..281134b58bd24fd1a053482d03bf101f57cb25a4 100644
--- a/modules/img/alg/src/line_average.hh
+++ b/modules/img/alg/src/line_average.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/line_iterator.cc b/modules/img/alg/src/line_iterator.cc
index 782b2fc3e07ab04e6e1bb960060015bf5fa2a28d..d271e1e3f256b3c9ecf6732cc4752f34070f6e63 100644
--- a/modules/img/alg/src/line_iterator.cc
+++ b/modules/img/alg/src/line_iterator.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/line_iterator.hh b/modules/img/alg/src/line_iterator.hh
index a42a5d822bceb6ff667ee8d7d5ac7f13afc16ad3..9d787dd0277109895e15b4c2706d20b6561da016 100644
--- a/modules/img/alg/src/line_iterator.hh
+++ b/modules/img/alg/src/line_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/local_sigma_threshold.cc b/modules/img/alg/src/local_sigma_threshold.cc
index 062d60d55b779a1de45a827fa0a03542673ce122..1c8e1910244c62678124c73fbe24c3cbb939a55f 100644
--- a/modules/img/alg/src/local_sigma_threshold.cc
+++ b/modules/img/alg/src/local_sigma_threshold.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/local_sigma_threshold.hh b/modules/img/alg/src/local_sigma_threshold.hh
index f66cea6ec16cacf02b42a67bc4367caf2a07b01b..ef72f460d0d002458f791273ac18c61c200a1b52 100644
--- a/modules/img/alg/src/local_sigma_threshold.hh
+++ b/modules/img/alg/src/local_sigma_threshold.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/mask_image.cc b/modules/img/alg/src/mask_image.cc
index 44e8637bad1514629a41803d7a0fe42bd7e1e35b..9c2ebeb2e85cb7e8aba561b4a7ad1be5d6b5d79a 100644
--- a/modules/img/alg/src/mask_image.cc
+++ b/modules/img/alg/src/mask_image.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/mask_image.hh b/modules/img/alg/src/mask_image.hh
index de1d8ca446f2768b8c246a51f506f14b427e4817..9804712837aa5037d9e05292902653f62bb5be10 100644
--- a/modules/img/alg/src/mask_image.hh
+++ b/modules/img/alg/src/mask_image.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/module_config.hh b/modules/img/alg/src/module_config.hh
index 9749440520b0870acd089847662f5f5fd77a43a8..0aae3d3b1d0c0fba9795892cf1b33f8442dedd5c 100644
--- a/modules/img/alg/src/module_config.hh
+++ b/modules/img/alg/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/src/negate.hh b/modules/img/alg/src/negate.hh
index b61642fc59fb783bfe0d572a849b6aa5a206cf42..6d888333e15d90b5d56cc8ddcfbabcbb45b000d1 100644
--- a/modules/img/alg/src/negate.hh
+++ b/modules/img/alg/src/negate.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm.hh b/modules/img/alg/src/norm.hh
index 6e4c54980f5d06eefcf7be5395b9abc00b1d95b2..b62bd5d863fe26b6d235a636a6a117b2d2375e36 100644
--- a/modules/img/alg/src/norm.hh
+++ b/modules/img/alg/src/norm.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_linear.cc b/modules/img/alg/src/norm_linear.cc
index 4619ab86ba1067b6b808d51b0251367f500da908..ab2562b2d6b008093571d9480ffa8f0344961565 100644
--- a/modules/img/alg/src/norm_linear.cc
+++ b/modules/img/alg/src/norm_linear.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_linear.hh b/modules/img/alg/src/norm_linear.hh
index 9f7c1dbf8615a8efaa0cc6650ac1e4085866c7f1..0dcf7f0adcde60e996935eea898f944c0855585e 100644
--- a/modules/img/alg/src/norm_linear.hh
+++ b/modules/img/alg/src/norm_linear.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_log.cc b/modules/img/alg/src/norm_log.cc
index 739d3a6d17aa7bca583ba375d6dec737b8438300..755885ec6f8e6f6c28d244f03429d7621bac7fbd 100644
--- a/modules/img/alg/src/norm_log.cc
+++ b/modules/img/alg/src/norm_log.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_log.hh b/modules/img/alg/src/norm_log.hh
index 4452404c2331fba627e595ee70b111b3f2065aa1..6d45b6cad35cb172612e4dcaec7dc42cea3b22d3 100644
--- a/modules/img/alg/src/norm_log.hh
+++ b/modules/img/alg/src/norm_log.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_od.cc b/modules/img/alg/src/norm_od.cc
index 75b1a27708adaa968761bb14424cff0b667e5e6b..63ff35bd7fc7f36ad8f4b1ec3532121760e393da 100644
--- a/modules/img/alg/src/norm_od.cc
+++ b/modules/img/alg/src/norm_od.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/norm_od.hh b/modules/img/alg/src/norm_od.hh
index 21c22d45c2a9de55e2fc349f24469e5e9372a97a..5ce238421f7870f6ddac312f991e821004d80528 100644
--- a/modules/img/alg/src/norm_od.hh
+++ b/modules/img/alg/src/norm_od.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/normalizer.cc b/modules/img/alg/src/normalizer.cc
index 0aab1c74d0a7514d18080d3e2408900c85fbfa2e..a9d9d17373546863d6b024d644b61c33b8fc0a8c 100644
--- a/modules/img/alg/src/normalizer.cc
+++ b/modules/img/alg/src/normalizer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/normalizer.hh b/modules/img/alg/src/normalizer.hh
index ab4ba6a1632529a6913405aa4020cdbf44060367..a46f8655482ccb69d17d6b749ae21f94de4c9986 100644
--- a/modules/img/alg/src/normalizer.hh
+++ b/modules/img/alg/src/normalizer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/normalizer_factory.cc b/modules/img/alg/src/normalizer_factory.cc
index 0fef98f0fadcd9ea5a30b2a2b588e42ff4015bf7..f56eee43167f4593e5204ebd5f805ad61eec0acd 100644
--- a/modules/img/alg/src/normalizer_factory.cc
+++ b/modules/img/alg/src/normalizer_factory.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/normalizer_factory.hh b/modules/img/alg/src/normalizer_factory.hh
index e830ed0de6f3ff13157a34be41aa346723694d7e..8e3201f5db7708e3f28b244eaa33b2f1897b03c9 100644
--- a/modules/img/alg/src/normalizer_factory.hh
+++ b/modules/img/alg/src/normalizer_factory.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/polar.cc b/modules/img/alg/src/polar.cc
index aa5fa3745ddb80a6db9b932d573d4444304d0ffc..366f3928062815c4d0f138df5fd1760449a4457f 100644
--- a/modules/img/alg/src/polar.cc
+++ b/modules/img/alg/src/polar.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/polar.hh b/modules/img/alg/src/polar.hh
index c24b3f670e08c7f1eafec27883a33f5042731255..8f01d972d594882013188382fa6fc7eb27b13d17 100644
--- a/modules/img/alg/src/polar.hh
+++ b/modules/img/alg/src/polar.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/power_spectrum.cc b/modules/img/alg/src/power_spectrum.cc
index 488a188d7f295e9e2b43364ff4ab2f1fd1d0dfbf..42deac2aa6ca9bf7f586c243ea764a816e189479 100644
--- a/modules/img/alg/src/power_spectrum.cc
+++ b/modules/img/alg/src/power_spectrum.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/power_spectrum.hh b/modules/img/alg/src/power_spectrum.hh
index fd86965812b0b99edb958b9324ac6a2fac9c5965..1bb5674ef6b3dde27bd54168b1f9fe212c1e63de 100644
--- a/modules/img/alg/src/power_spectrum.hh
+++ b/modules/img/alg/src/power_spectrum.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/randomize.cc b/modules/img/alg/src/randomize.cc
index e23dc471db585d167485a322c2618d61da337e65..6af6bbb70ce70929de62ac728d9109f41e688760 100644
--- a/modules/img/alg/src/randomize.cc
+++ b/modules/img/alg/src/randomize.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/randomize.hh b/modules/img/alg/src/randomize.hh
index cc3fc20d641f211449a54f8cf2fef80bc54efd89..a37fadfa5bfe71c66d389edc71c599b56b13d3dd 100644
--- a/modules/img/alg/src/randomize.hh
+++ b/modules/img/alg/src/randomize.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/rscrosscorr.cc b/modules/img/alg/src/rscrosscorr.cc
index 037c0f6edc9b11f18047ef9af44d4814b5c58f42..bf2e32db989dcbefa42a54996f6ea50b5633ea81 100644
--- a/modules/img/alg/src/rscrosscorr.cc
+++ b/modules/img/alg/src/rscrosscorr.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/src/rscrosscorr.hh b/modules/img/alg/src/rscrosscorr.hh
index cc8eaddb5ae6e43357d513aa5f9e06f1e7955499..d5f425ab6045e11890238e5cf6edc64dce6a328e 100644
--- a/modules/img/alg/src/rscrosscorr.hh
+++ b/modules/img/alg/src/rscrosscorr.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/src/smooth_mask_image.cc b/modules/img/alg/src/smooth_mask_image.cc
index f4c8a506cb1100abd409ae55ff20dafbe0259269..1384b524228ad285091576b33a39c0501e3ea6a0 100644
--- a/modules/img/alg/src/smooth_mask_image.cc
+++ b/modules/img/alg/src/smooth_mask_image.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/smooth_mask_image.hh b/modules/img/alg/src/smooth_mask_image.hh
index d2c7f59cc02325966775b7c36548f3b282c27879..bf0ef9fc333d19a069b187d6e8ce58d8fea90e15 100644
--- a/modules/img/alg/src/smooth_mask_image.hh
+++ b/modules/img/alg/src/smooth_mask_image.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/stat.cc b/modules/img/alg/src/stat.cc
index 2623149985969502481659c094ffc6192a43385e..ec030d9afdfa49684fdd54c771dcf91cdc804ccd 100644
--- a/modules/img/alg/src/stat.cc
+++ b/modules/img/alg/src/stat.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/stat.hh b/modules/img/alg/src/stat.hh
index ba1861621612f2dd9fd6cb2900bda916c843b450..080c5adbb796639c020828e7d30d3217fa6359b2 100644
--- a/modules/img/alg/src/stat.hh
+++ b/modules/img/alg/src/stat.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/stat_accumulator.hh b/modules/img/alg/src/stat_accumulator.hh
index cb4530eac56c0c133d58581359b19540d25c685d..07712707276880d9233e969c55847dfab49ea9e9 100644
--- a/modules/img/alg/src/stat_accumulator.hh
+++ b/modules/img/alg/src/stat_accumulator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/alg/src/stat_min_max.cc b/modules/img/alg/src/stat_min_max.cc
index c6963864462aa53fad855adede023496333fe016..177806049301586c58580a26460862a37ab31c12 100644
--- a/modules/img/alg/src/stat_min_max.cc
+++ b/modules/img/alg/src/stat_min_max.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/stat_min_max.hh b/modules/img/alg/src/stat_min_max.hh
index 15d7300bc335a7930d67dcc2f09bb76c72903ff6..b62d0069ac5cec8eb667b2c811d5cea18fe8a129 100644
--- a/modules/img/alg/src/stat_min_max.hh
+++ b/modules/img/alg/src/stat_min_max.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/threshold.cc b/modules/img/alg/src/threshold.cc
index 1437c53deff782ae3500649104bb2e3bc010038a..cba8f11dfe2cffcd4102bdc7816ff6e4baa26ba8 100644
--- a/modules/img/alg/src/threshold.cc
+++ b/modules/img/alg/src/threshold.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/threshold.hh b/modules/img/alg/src/threshold.hh
index 490fd514e032491dfbad238f2d26b71f9ba0f2f2..4a66c4d52c54cf9480174141595ac95bd43fb2a8 100644
--- a/modules/img/alg/src/threshold.hh
+++ b/modules/img/alg/src/threshold.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transcendentals.hh b/modules/img/alg/src/transcendentals.hh
index 60c1f6bcfd24bc7f759090c4c62d48c926745308..cc936d1317fb01fca14117d404d550a2e589795a 100644
--- a/modules/img/alg/src/transcendentals.hh
+++ b/modules/img/alg/src/transcendentals.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transform.hh b/modules/img/alg/src/transform.hh
index e2603bd6e5090aed28904f4540ffc35fa02e9d03..b538283d83ed9eada330849fc721581bf7cdfb21 100644
--- a/modules/img/alg/src/transform.hh
+++ b/modules/img/alg/src/transform.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transform_fw.hh b/modules/img/alg/src/transform_fw.hh
index b4c780402e9720c374d5aae5c8d5923cee7eb23f..d786e411cf9b1c60644c33c309f24785fa0cb876 100644
--- a/modules/img/alg/src/transform_fw.hh
+++ b/modules/img/alg/src/transform_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transformation_base.cc b/modules/img/alg/src/transformation_base.cc
index 2aa29ed4f42b34bedbb622426d69eddf287f87f2..2c311287e248e96163cd7a77128679291f812e81 100644
--- a/modules/img/alg/src/transformation_base.cc
+++ b/modules/img/alg/src/transformation_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transformation_base.hh b/modules/img/alg/src/transformation_base.hh
index 3adf0c1bace3c7f779f051b73ad5fb943a5764f7..20dbe18f82ee535f7fd26795adabaa6ef34d0c3c 100644
--- a/modules/img/alg/src/transformation_base.hh
+++ b/modules/img/alg/src/transformation_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transformations.cc b/modules/img/alg/src/transformations.cc
index a99805445af08221949d15205eeb9a603912b46a..8304bc5ca86423dc701ab67ced179e692a5d5a32 100644
--- a/modules/img/alg/src/transformations.cc
+++ b/modules/img/alg/src/transformations.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/src/transformations.hh b/modules/img/alg/src/transformations.hh
index 83c17ed7eaa92259ab21ff949af2b0632a73f853..9021a4cf23897a9c65ad2acf59e8c96b652ed750 100644
--- a/modules/img/alg/src/transformations.hh
+++ b/modules/img/alg/src/transformations.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_clear.cc b/modules/img/alg/tests/test_clear.cc
index 8a2fed0b8a7e6e31633d255444748965c4c88e36..2c78e31d1a7bac3c4cae9a01ccbd71abb87e49f7 100644
--- a/modules/img/alg/tests/test_clear.cc
+++ b/modules/img/alg/tests/test_clear.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_conj.cc b/modules/img/alg/tests/test_conj.cc
index d5df2f79c550a60b2f187a57dba64ca331de60c6..2eedb2ec99b54a93f16d8e6348c6eef6e6f60b06 100644
--- a/modules/img/alg/tests/test_conj.cc
+++ b/modules/img/alg/tests/test_conj.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_convolute.cc b/modules/img/alg/tests/test_convolute.cc
index 6ed68a2772c6343302c9dace61b6e3e79bfec2a3..4d87b0442cddba372ededde78d1091febd5ca648 100644
--- a/modules/img/alg/tests/test_convolute.cc
+++ b/modules/img/alg/tests/test_convolute.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_discrete_shrink.cc b/modules/img/alg/tests/test_discrete_shrink.cc
index ce85c2d9114e32fcbd21206e777a765d04c93e91..60e071a930665e1eca4e752dc3b602f32e9fe219 100644
--- a/modules/img/alg/tests/test_discrete_shrink.cc
+++ b/modules/img/alg/tests/test_discrete_shrink.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_fft.cc b/modules/img/alg/tests/test_fft.cc
index 7d8d0a1d125b91424af099b77db3c6f1a53d3a13..18f25b236effdd8df370dcc804f998f8e745270e 100644
--- a/modules/img/alg/tests/test_fft.cc
+++ b/modules/img/alg/tests/test_fft.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_fill.cc b/modules/img/alg/tests/test_fill.cc
index c476a32db44afabb5ccf473359a9ad2c2a352fd8..77b2bfd9c1c21d4dc4a755ec7ab8bfb396ff7463 100644
--- a/modules/img/alg/tests/test_fill.cc
+++ b/modules/img/alg/tests/test_fill.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_filter.cc b/modules/img/alg/tests/test_filter.cc
index af9ca66cdbbfc763dc18876a872eda56284ad061..aef7f63c8f16ab8272df98a96f1ed159b0739d5d 100644
--- a/modules/img/alg/tests/test_filter.cc
+++ b/modules/img/alg/tests/test_filter.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_histogram.cc b/modules/img/alg/tests/test_histogram.cc
index c5382ce88745c390ebd3a988feeeb4b8b076f202..71e08ceef6697d7c02a87d30d4d596c38550c5d8 100644
--- a/modules/img/alg/tests/test_histogram.cc
+++ b/modules/img/alg/tests/test_histogram.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_mirror.cc b/modules/img/alg/tests/test_mirror.cc
index ed6a9ff42893cccde4d25149e8f59f33bab09451..c94b9fa0e38f53558fb8e5c67e9ec5b9010fb286 100644
--- a/modules/img/alg/tests/test_mirror.cc
+++ b/modules/img/alg/tests/test_mirror.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_negate.cc b/modules/img/alg/tests/test_negate.cc
index fe05460048d272b7955d7ae4b3d38d9475519cc6..12840d64c207d1c368917d4e98c766cff9642540 100644
--- a/modules/img/alg/tests/test_negate.cc
+++ b/modules/img/alg/tests/test_negate.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_normalizer.cc b/modules/img/alg/tests/test_normalizer.cc
index 2b13c649f5441cc99fc7c6fa7d49ab0da05f8a7d..14534d06bbb2a57c8cde631c992a1b20856f9303 100644
--- a/modules/img/alg/tests/test_normalizer.cc
+++ b/modules/img/alg/tests/test_normalizer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_power_spectrum.cc b/modules/img/alg/tests/test_power_spectrum.cc
index 21108200df5994e3452b3334f0b8385040a3d3a1..a5e71cd482c4eb6f8da7d4d2f3bee704fafe5ebe 100644
--- a/modules/img/alg/tests/test_power_spectrum.cc
+++ b/modules/img/alg/tests/test_power_spectrum.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_shift.cc b/modules/img/alg/tests/test_shift.cc
index 70a51626e9a9f63a88b35d0cf1f8a5ba489ae0e2..3c32046dccf30cbe693c1ce58fd0aa0ae1fb4ed9 100644
--- a/modules/img/alg/tests/test_shift.cc
+++ b/modules/img/alg/tests/test_shift.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_stat.cc b/modules/img/alg/tests/test_stat.cc
index 7e202193f37dcc42a6929a777dc9e37a26c4fca0..1ea0963431c62d468c1ef7aa1f27446e45907b77 100644
--- a/modules/img/alg/tests/test_stat.cc
+++ b/modules/img/alg/tests/test_stat.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_transform.cc b/modules/img/alg/tests/test_transform.cc
index 62a12549d8e66ea390c61ca8535f474d348d8af0..6087074e4b1b1416fc083d1ec3d0042222a3247f 100644
--- a/modules/img/alg/tests/test_transform.cc
+++ b/modules/img/alg/tests/test_transform.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/test_utils.hh b/modules/img/alg/tests/test_utils.hh
index 98b617900ce75457156f20a85f96384657082bae..577a73a7a5ac28fb6ff0b5cfae33af8155776e99 100644
--- a/modules/img/alg/tests/test_utils.hh
+++ b/modules/img/alg/tests/test_utils.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/tests.cc b/modules/img/alg/tests/tests.cc
index d3db88c2f29c5c3bbb19517e4d0800f9488f4ea3..d7d4d25087145e3c5e3efd8ebcc316b02a91593b 100644
--- a/modules/img/alg/tests/tests.cc
+++ b/modules/img/alg/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/alg/tests/tests.hh b/modules/img/alg/tests/tests.hh
index 698e7a515767d051ceac409852d8b9f28c4fbc98..e9d4b8054810c3004ac1c01cc90d4fc3115b8cdd 100644
--- a/modules/img/alg/tests/tests.hh
+++ b/modules/img/alg/tests/tests.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/__init__.py b/modules/img/base/pymod/__init__.py
index 398809616fd9fac1e5930d364b86fbc4043c4342..f78f0f7ad48a367738ed6c8f22a12c0bf7d8cc6b 100644
--- a/modules/img/base/pymod/__init__.py
+++ b/modules/img/base/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/base/pymod/export_data.cc b/modules/img/base/pymod/export_data.cc
index 24f72acb373b3b49e081f40a0c8764eac49d51d2..f96e6932aa1736b5ff5d1662eefa002754043f27 100644
--- a/modules/img/base/pymod/export_data.cc
+++ b/modules/img/base/pymod/export_data.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_data_algorithm.cc b/modules/img/base/pymod/export_data_algorithm.cc
index 4fe222395eb9da2c1772c8e79cce852d927fca94..167f5c78964deb231f4c9aee3550d9e815e0abec 100644
--- a/modules/img/base/pymod/export_data_algorithm.cc
+++ b/modules/img/base/pymod/export_data_algorithm.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_extent.cc b/modules/img/base/pymod/export_extent.cc
index 57e3c6f1b28af3ad4c05dbd0c45a4d334c6808cb..ae0a14bbb688a548a013dfc4896c1cae2ee15d1c 100644
--- a/modules/img/base/pymod/export_extent.cc
+++ b/modules/img/base/pymod/export_extent.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_image_handle.cc b/modules/img/base/pymod/export_image_handle.cc
index 1c6481b8750bbcd411444d2630b712a050057de5..fe9c08250fce654f6cf7ea9cd4b0a20d7ed0e27d 100644
--- a/modules/img/base/pymod/export_image_handle.cc
+++ b/modules/img/base/pymod/export_image_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_image_list.cc b/modules/img/base/pymod/export_image_list.cc
index f1fb6a6cfa26dc251f03887b89998f2101a00003..a725befd8ec54f233db973691070e909a87f2cc5 100644
--- a/modules/img/base/pymod/export_image_list.cc
+++ b/modules/img/base/pymod/export_image_list.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_map.cc b/modules/img/base/pymod/export_map.cc
index f7b46a93d45ec651e36219dd7d511d955bbf6d30..64bcd01a387eeb82a4a6d2d6e914240316ea2d9e 100644
--- a/modules/img/base/pymod/export_map.cc
+++ b/modules/img/base/pymod/export_map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_mask.cc b/modules/img/base/pymod/export_mask.cc
index 40f42e9b0f00e1ca5ac20021e8e544e72bc9fd7f..add09cd7c0e9494a7ad4cdc36754267d7a3b4a76 100644
--- a/modules/img/base/pymod/export_mask.cc
+++ b/modules/img/base/pymod/export_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_peak.cc b/modules/img/base/pymod/export_peak.cc
index 540745ca547b56e1e514d106a863481aa8f62c47..74e1bf13b901a4fe47cbc8573c7d099aa00b1a8d 100644
--- a/modules/img/base/pymod/export_peak.cc
+++ b/modules/img/base/pymod/export_peak.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_phase.cc b/modules/img/base/pymod/export_phase.cc
index 147f22c925697b0ff04188a779546acd14aaf299..d65b817370f8e5ff34acb6fe18b1487db9ac2ab5 100644
--- a/modules/img/base/pymod/export_phase.cc
+++ b/modules/img/base/pymod/export_phase.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_point.cc b/modules/img/base/pymod/export_point.cc
index 53047e6e8c53041591e334806f48169a3b26ab76..10a0e838c0e63eb11d38d346669cf8111c1a3be0 100644
--- a/modules/img/base/pymod/export_point.cc
+++ b/modules/img/base/pymod/export_point.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_progress.cc b/modules/img/base/pymod/export_progress.cc
index ecb187e815f6bec54e8446362087c889fbd92148..9bd7d75e03d339e8131d5ae32a50bbeddfbc0d85 100644
--- a/modules/img/base/pymod/export_progress.cc
+++ b/modules/img/base/pymod/export_progress.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_raster_image.cc b/modules/img/base/pymod/export_raster_image.cc
index 0c4604767683a96768461fa20a68b73620d241b6..8e4f561a2380b56d984162bc1c57f60083b0243d 100644
--- a/modules/img/base/pymod/export_raster_image.cc
+++ b/modules/img/base/pymod/export_raster_image.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/export_size.cc b/modules/img/base/pymod/export_size.cc
index 8206e36a77c2cbcb0ffa0b26f258f5904070fc37..7fdd4f79140b5c75adebc42c50eb1d110c617161 100644
--- a/modules/img/base/pymod/export_size.cc
+++ b/modules/img/base/pymod/export_size.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/wrap_extent_iterator.hh b/modules/img/base/pymod/wrap_extent_iterator.hh
index fb782d51368cd76fdb125ad9df7f9e60a4a5ddcf..805ce646816227ccc25bc36ec8e9b04a9c3894f6 100644
--- a/modules/img/base/pymod/wrap_extent_iterator.hh
+++ b/modules/img/base/pymod/wrap_extent_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/pymod/wrap_img.cc b/modules/img/base/pymod/wrap_img.cc
index f89f14e95eda56af6de0be53a27bca8db4a6ffbd..26c1608c29e84acf824375e4b59e1a5c48dc01c4 100644
--- a/modules/img/base/pymod/wrap_img.cc
+++ b/modules/img/base/pymod/wrap_img.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/algorithm.hh b/modules/img/base/src/algorithm.hh
index 4b00bc04465f48f62dc2764dfbccb670f9b54840..e19024a8a885d76a5b9e681e6c5dc0d024ccf358 100644
--- a/modules/img/base/src/algorithm.hh
+++ b/modules/img/base/src/algorithm.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/base.hh b/modules/img/base/src/base.hh
index f5d73f5f4f1aa18f897d6e4710d5108ae7380bbc..eb08e7e2a3fec9dd177f27755fa60272b4c589aa 100644
--- a/modules/img/base/src/base.hh
+++ b/modules/img/base/src/base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/circle_mask.cc b/modules/img/base/src/circle_mask.cc
index 501177b936f1a222786a72e9eeac572ce7846b5f..8ec006054506fe2bf1ac931901c0da35cc6e2ba9 100644
--- a/modules/img/base/src/circle_mask.cc
+++ b/modules/img/base/src/circle_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/circle_mask.hh b/modules/img/base/src/circle_mask.hh
index 922920079290ce907860df5759f2ac4691b0f230..36e8c74b6b57e9dbc6fa5cf912391769c520e8a1 100644
--- a/modules/img/base/src/circle_mask.hh
+++ b/modules/img/base/src/circle_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/composite_mask.cc b/modules/img/base/src/composite_mask.cc
index 80a0a57cd8c19635825510399d63ca6f7a795ec7..eeb3553b9dc75f4b54f2674aa5917eddea027f29 100644
--- a/modules/img/base/src/composite_mask.cc
+++ b/modules/img/base/src/composite_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/composite_mask.hh b/modules/img/base/src/composite_mask.hh
index 64d04fd13d23ae22496537ae292a96b5b2959015..fc67a847b18142c209385a97a7264b174f82cc11 100644
--- a/modules/img/base/src/composite_mask.hh
+++ b/modules/img/base/src/composite_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data.cc b/modules/img/base/src/data.cc
index 47c00ba80919a443a6e4f1cf0d928fc496e1e893..65bdea8c0d62678f8ea6d5538c49780166e7fc41 100644
--- a/modules/img/base/src/data.cc
+++ b/modules/img/base/src/data.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data.hh b/modules/img/base/src/data.hh
index 3ab5d6063a93e997ff1f94981ffd236f7a3ba2a6..8c7f492d30e16598b43670bf29514be6058aa3c5 100644
--- a/modules/img/base/src/data.hh
+++ b/modules/img/base/src/data.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data_algorithm.cc b/modules/img/base/src/data_algorithm.cc
index cb581c5f6abf53ea324fe27dece0139977a2ee5d..3cfe86026e6a11e9af44adf9a9136d010efa2b08 100644
--- a/modules/img/base/src/data_algorithm.cc
+++ b/modules/img/base/src/data_algorithm.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data_algorithm.hh b/modules/img/base/src/data_algorithm.hh
index 02e05ff4cb1ba198c63ee2b134594f526cd40600..0509b9893dcc61c852e048c207cd9df12481bc27 100644
--- a/modules/img/base/src/data_algorithm.hh
+++ b/modules/img/base/src/data_algorithm.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data_observer.cc b/modules/img/base/src/data_observer.cc
index 4d42d66213ae5e60f4ae131f76229576c0caa957..c8854576b9f8e8c89b58ce8edfa79179931f5079 100644
--- a/modules/img/base/src/data_observer.cc
+++ b/modules/img/base/src/data_observer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data_observer.hh b/modules/img/base/src/data_observer.hh
index 0d369a2bdadf2597c60a12e06922b65d91d57cc3..c061a97c3158b5e3facd4c37b2eb65ed0440a6cc 100644
--- a/modules/img/base/src/data_observer.hh
+++ b/modules/img/base/src/data_observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/data_types.hh b/modules/img/base/src/data_types.hh
index 234cfaade6a3a28b65450b757968e7886f437ac0..ae1563cc51af3813f4ac9d21b292a04fa047e9a0 100644
--- a/modules/img/base/src/data_types.hh
+++ b/modules/img/base/src/data_types.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/debug.hh b/modules/img/base/src/debug.hh
index 13b90f4d311abe58f0f7c3cfa2c6e97f05049856..b6ee88dd1626169cde887de8bad0a44cb7a0e6b6 100644
--- a/modules/img/base/src/debug.hh
+++ b/modules/img/base/src/debug.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/dllexport.hh b/modules/img/base/src/dllexport.hh
index 3f32d13d89dbb9138b6259699b766de11d1bbd10..f6ceff5da74c2d3d3d85b3d2006d9a8572b61398 100644
--- a/modules/img/base/src/dllexport.hh
+++ b/modules/img/base/src/dllexport.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent.cc b/modules/img/base/src/extent.cc
index 492c4ccb0f69bcc7281983581253f0a9d86cc0b7..608c9892f0e8555a03e4bfbe5e7415e169b14031 100644
--- a/modules/img/base/src/extent.cc
+++ b/modules/img/base/src/extent.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent.hh b/modules/img/base/src/extent.hh
index 7d6d0afad475ec3fa9729d8ec372f75de5727a32..16978d96ef627ce10328c20f68448549e90844c1 100644
--- a/modules/img/base/src/extent.hh
+++ b/modules/img/base/src/extent.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent_iterator.cc b/modules/img/base/src/extent_iterator.cc
index 238b680b823933e5052fd4e5cd22f4c8fea2e87e..e1e566bfaf19e992df79b4d982cd32ad6780be6c 100644
--- a/modules/img/base/src/extent_iterator.cc
+++ b/modules/img/base/src/extent_iterator.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent_iterator.hh b/modules/img/base/src/extent_iterator.hh
index 56b2f68b936765a900feef0f0de449ff627eef60..e2349c1c3cb2173836d5832e168419b3b9d1a2e1 100644
--- a/modules/img/base/src/extent_iterator.hh
+++ b/modules/img/base/src/extent_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent_mask.cc b/modules/img/base/src/extent_mask.cc
index bf8fbb45383bf37219eed374807be2f043de0c7b..b3674bf652791ade2c47fae422f7cc4ddb54d3ef 100644
--- a/modules/img/base/src/extent_mask.cc
+++ b/modules/img/base/src/extent_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/extent_mask.hh b/modules/img/base/src/extent_mask.hh
index bbc17548c2e80002871b39fc5184c47ff2365ab6..1e6220e7037fb16c2be68456006813c586e48886 100644
--- a/modules/img/base/src/extent_mask.hh
+++ b/modules/img/base/src/extent_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image.hh b/modules/img/base/src/image.hh
index dba4fd7585a43de0aaa351c85faa73eb3e49555f..79bdc308a57a6a0a2815efd9aae410647693b478 100644
--- a/modules/img/base/src/image.hh
+++ b/modules/img/base/src/image.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_factory.cc b/modules/img/base/src/image_factory.cc
index e3838fd6b6a5e8042d136bfa16bc015773ff11ea..6e15920b224e8b35bdb8512b5833e6d5c96e5fc4 100644
--- a/modules/img/base/src/image_factory.cc
+++ b/modules/img/base/src/image_factory.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_factory.hh b/modules/img/base/src/image_factory.hh
index 101a562a21ded7c8100d597cbaef5f6a2e7776f7..ad921f7d99d65f14abefc1f9737efb8f059d4d31 100644
--- a/modules/img/base/src/image_factory.hh
+++ b/modules/img/base/src/image_factory.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_fw.hh b/modules/img/base/src/image_fw.hh
index 03b877c117b8c083223799f62a2998dae33ca256..6bbf1bda63e473161ceb702381dda29c7d81748b 100644
--- a/modules/img/base/src/image_fw.hh
+++ b/modules/img/base/src/image_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_handle.cc b/modules/img/base/src/image_handle.cc
index fe84239cd624c3c3e6584151ddff9ecf1dffca3d..9303835bfb50dff7c01713dd7971d41635dfb022 100644
--- a/modules/img/base/src/image_handle.cc
+++ b/modules/img/base/src/image_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_handle.hh b/modules/img/base/src/image_handle.hh
index 847d897c40b88b7ed3bf0c31516e048c922c967c..3d7261f9ceafc45b6cdb8b3b044d6ed52bb53fff 100644
--- a/modules/img/base/src/image_handle.hh
+++ b/modules/img/base/src/image_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_handle_fw.hh b/modules/img/base/src/image_handle_fw.hh
index f91784055a6fe443fab9ac6f15576888ac18188f..3e88fbbdd5e8a3ce3714aaa2e4bffee1bcf649b1 100644
--- a/modules/img/base/src/image_handle_fw.hh
+++ b/modules/img/base/src/image_handle_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_impl.cc b/modules/img/base/src/image_impl.cc
index 6feb304b19fa88fa7b6787acb192466105e829d1..f1e4bd278a2229ea61787290c676d262ac364dd1 100644
--- a/modules/img/base/src/image_impl.cc
+++ b/modules/img/base/src/image_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_impl.hh b/modules/img/base/src/image_impl.hh
index 3b885a0fb93c07cbf76bfa4f6ef5f7c6af27d62f..6cd6f15c65290995942eef98c438d1396d0f19c8 100644
--- a/modules/img/base/src/image_impl.hh
+++ b/modules/img/base/src/image_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_list.cc b/modules/img/base/src/image_list.cc
index 522e5f7af76c67f2b171ec5ad6f07e9782adef4c..74fe70e1a0bd89694c85bbeeda8073fb2d642ae9 100644
--- a/modules/img/base/src/image_list.cc
+++ b/modules/img/base/src/image_list.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_list.hh b/modules/img/base/src/image_list.hh
index 43314701376a1a550918eebb83c2c5f2f97df99e..1b2248f04ef2e61dbe4f3963b4ccf03bbb1c1a4d 100644
--- a/modules/img/base/src/image_list.hh
+++ b/modules/img/base/src/image_list.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state.hh b/modules/img/base/src/image_state.hh
index 6a519b9bf8fdd8747462596fad0c8f7b15e9a81f..1bcecb2bd46a40bd6ce5565249e0ea46b90dfb4b 100644
--- a/modules/img/base/src/image_state.hh
+++ b/modules/img/base/src/image_state.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/dispatch.hh b/modules/img/base/src/image_state/dispatch.hh
index c0dd863036a28158f6bb582a914f72c1d07b6316..3e6fcb3a3fc3b2badffb8c3b1096a8dc841ec299 100644
--- a/modules/img/base/src/image_state/dispatch.hh
+++ b/modules/img/base/src/image_state/dispatch.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state.hh b/modules/img/base/src/image_state/image_state.hh
index 28dab6fdfba5a9160423a45ac032beb59986aa7b..0dc05b585b07b3d276e1e87b465bb8cd3508d847 100644
--- a/modules/img/base/src/image_state/image_state.hh
+++ b/modules/img/base/src/image_state/image_state.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_algorithm.cc b/modules/img/base/src/image_state/image_state_algorithm.cc
index 12da6444f63e082ea37e983d1a43430564f762d0..cdcde6836908d9517aa5e88b973e8701b74fc606 100644
--- a/modules/img/base/src/image_state/image_state_algorithm.cc
+++ b/modules/img/base/src/image_state/image_state_algorithm.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_algorithm.hh b/modules/img/base/src/image_state/image_state_algorithm.hh
index 54a4b939ebb48e56b1abd32c24e090a77aac4418..3b3027d1f5148a2dceaec92c25edd917ef05946e 100644
--- a/modules/img/base/src/image_state/image_state_algorithm.hh
+++ b/modules/img/base/src/image_state/image_state_algorithm.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_base.cc b/modules/img/base/src/image_state/image_state_base.cc
index 2c96b2f868a3101fe92aadf637c176e7c6138434..c829d841d4ca6ff80256e434144ce1853eb0b8b4 100644
--- a/modules/img/base/src/image_state/image_state_base.cc
+++ b/modules/img/base/src/image_state/image_state_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_base.hh b/modules/img/base/src/image_state/image_state_base.hh
index 34fc74e61d9a531807763a5b2f633f4c486ff3bf..394fb0d6423e418956b0ceb4613a3d84ac861e02 100644
--- a/modules/img/base/src/image_state/image_state_base.hh
+++ b/modules/img/base/src/image_state/image_state_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_base_fw.hh b/modules/img/base/src/image_state/image_state_base_fw.hh
index d32edb98d29a219c4cf24de2192f82e92b887cd3..5be50dc6097137dcfe86b374e8c59bdc110bb8a3 100644
--- a/modules/img/base/src/image_state/image_state_base_fw.hh
+++ b/modules/img/base/src/image_state/image_state_base_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_def.hh b/modules/img/base/src/image_state/image_state_def.hh
index 0749e4be2f8cb14d94c178b0428efc7e3f135932..f4c291e485909c7f7a7f13f18c01e94738050a80 100644
--- a/modules/img/base/src/image_state/image_state_def.hh
+++ b/modules/img/base/src/image_state/image_state_def.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_factory.cc b/modules/img/base/src/image_state/image_state_factory.cc
index 32d00ed40c8bd50d40757c835d6e99f5696bb5ae..60b4cc96794b9ac833ed5d3e623146c54b35574d 100644
--- a/modules/img/base/src/image_state/image_state_factory.cc
+++ b/modules/img/base/src/image_state/image_state_factory.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_factory.hh b/modules/img/base/src/image_state/image_state_factory.hh
index 67e72957474d6c9b81edba9ff70e262fe0a6fee9..15bdd7a2f41d3bc740f1796fb008b8fd7df4bd71 100644
--- a/modules/img/base/src/image_state/image_state_factory.hh
+++ b/modules/img/base/src/image_state/image_state_factory.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_fft.cc b/modules/img/base/src/image_state/image_state_fft.cc
index 37120dd31e252bd63a92512702e7a5a03d8af3a6..b7b774e075ef354bace0b8a29a8e6e55a663ba97 100644
--- a/modules/img/base/src/image_state/image_state_fft.cc
+++ b/modules/img/base/src/image_state/image_state_fft.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_fft.hh b/modules/img/base/src/image_state/image_state_fft.hh
index 50ef49fed209a53120ce3897f40cb11b16243ef2..d77a3cd3652a8f01ad6f03afc8d482f47b04d72a 100644
--- a/modules/img/base/src/image_state/image_state_fft.hh
+++ b/modules/img/base/src/image_state/image_state_fft.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_frequency_domain.hh b/modules/img/base/src/image_state/image_state_frequency_domain.hh
index 0b5e4e6018b3c12697ddede6e2b57d63c61ebb9a..5faf04b6478e392963aee8bbaac2a33defe54960 100644
--- a/modules/img/base/src/image_state/image_state_frequency_domain.hh
+++ b/modules/img/base/src/image_state/image_state_frequency_domain.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_fw.hh b/modules/img/base/src/image_state/image_state_fw.hh
index 3783caec51af0e7dbdea8ed6dbc86768be6c20c9..7f6b2af98cc79ba2711a207cf8d56b85338b7d72 100644
--- a/modules/img/base/src/image_state/image_state_fw.hh
+++ b/modules/img/base/src/image_state/image_state_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_half_frequency_domain.hh b/modules/img/base/src/image_state/image_state_half_frequency_domain.hh
index 2726358d6d05540262d6c7eb6d924f91bf0cb48d..2628e7695a1bac094c8ece9736fc1b9676b68ac8 100644
--- a/modules/img/base/src/image_state/image_state_half_frequency_domain.hh
+++ b/modules/img/base/src/image_state/image_state_half_frequency_domain.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_impl.cc b/modules/img/base/src/image_state/image_state_impl.cc
index 352d710f6d35ccf4a2c1a2ae3231c8031067eea6..d743f923599be7c98fdfdc94e85a939c49062d3c 100644
--- a/modules/img/base/src/image_state/image_state_impl.cc
+++ b/modules/img/base/src/image_state/image_state_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_impl.hh b/modules/img/base/src/image_state/image_state_impl.hh
index 0f8dad75bd378675423715c293d7dcdac4378949..ca5eb571732c6ffd01e806b23b9641294d87ec65 100644
--- a/modules/img/base/src/image_state/image_state_impl.hh
+++ b/modules/img/base/src/image_state/image_state_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_inst.hh b/modules/img/base/src/image_state/image_state_inst.hh
index 3d0a8472bab7b3fda21a9f89c8f9a0426b83a544..a00d58da2a8ed4bf949197975053b75eb360e042 100644
--- a/modules/img/base/src/image_state/image_state_inst.hh
+++ b/modules/img/base/src/image_state/image_state_inst.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_spatial_domain.hh b/modules/img/base/src/image_state/image_state_spatial_domain.hh
index a8b22ff5e3905faf3ddd67deff511694f9ce914b..3d70607d9f4423640e9dff165ad5857b6f593c1c 100644
--- a/modules/img/base/src/image_state/image_state_spatial_domain.hh
+++ b/modules/img/base/src/image_state/image_state_spatial_domain.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_visitor.hh b/modules/img/base/src/image_state/image_state_visitor.hh
index 64fdadb3f29cb2344f02b689bd113f80eeac48ab..c5a74904d7e797c52515774354a4d30341951dd3 100644
--- a/modules/img/base/src/image_state/image_state_visitor.hh
+++ b/modules/img/base/src/image_state/image_state_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/image_state_visitor_fw.hh b/modules/img/base/src/image_state/image_state_visitor_fw.hh
index a83820aa162450c1b1b88b9b89e5e2593fb0a0ae..3607590afa91d5ac9a8d7ce18005be16de3e9716 100644
--- a/modules/img/base/src/image_state/image_state_visitor_fw.hh
+++ b/modules/img/base/src/image_state/image_state_visitor_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/index.cc b/modules/img/base/src/image_state/index.cc
index 27974200e4671e3c5f5b0ff11b80ebd176ad26b8..13fdb9ac90a1f38e1dbf22c7263561369d27620f 100644
--- a/modules/img/base/src/image_state/index.cc
+++ b/modules/img/base/src/image_state/index.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/index.hh b/modules/img/base/src/image_state/index.hh
index 8f7e8c6ee62acd1d219613036fd8668a8930c6d1..a33e9d350c32c33e2caa9168fe7a0d10d0fc89ca 100644
--- a/modules/img/base/src/image_state/index.hh
+++ b/modules/img/base/src/image_state/index.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/test_inst.cc b/modules/img/base/src/image_state/test_inst.cc
index 37a3cbd909fd88685ab41e2f601f5091dd9a455a..4544b49dc4ce79b7a7555a48957eec19a14e7c88 100644
--- a/modules/img/base/src/image_state/test_inst.cc
+++ b/modules/img/base/src/image_state/test_inst.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/type_fw.hh b/modules/img/base/src/image_state/type_fw.hh
index 2e59892bd8d4d2e4f088773e08b54a4cd27eab57..81e082340d47c86973151a1db0370e57852592ff 100644
--- a/modules/img/base/src/image_state/type_fw.hh
+++ b/modules/img/base/src/image_state/type_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/value_holder.cc b/modules/img/base/src/image_state/value_holder.cc
index 1eaf3c77a1b7f7eba18343eeeada4206d4537e54..003b68470aea5d38644a4cb3f818cef16022c449 100644
--- a/modules/img/base/src/image_state/value_holder.cc
+++ b/modules/img/base/src/image_state/value_holder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state/value_holder.hh b/modules/img/base/src/image_state/value_holder.hh
index 05f9cb384313df8ac39e765472643e1d869f5e8a..22c7023bb47598d57901230e04c6afa0d82edac4 100644
--- a/modules/img/base/src/image_state/value_holder.hh
+++ b/modules/img/base/src/image_state/value_holder.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/image_state_fw.hh b/modules/img/base/src/image_state_fw.hh
index 12be417eef96e3eea3549253292e889da6d84196..3c5492f084a6eb5f15d275820e43b2049e279637 100644
--- a/modules/img/base/src/image_state_fw.hh
+++ b/modules/img/base/src/image_state_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/inverted_mask.cc b/modules/img/base/src/inverted_mask.cc
index b38bfe57f2b7726c83a815668997efd42316598e..a680121a536e7da54b217ff4c6ee50c8a0cd48d5 100644
--- a/modules/img/base/src/inverted_mask.cc
+++ b/modules/img/base/src/inverted_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/inverted_mask.hh b/modules/img/base/src/inverted_mask.hh
index a4dfd4774b785ae8f323051850b02eb763f4a3f7..6401257ea66964fe9e4cadd4acbd41d57da11661 100644
--- a/modules/img/base/src/inverted_mask.hh
+++ b/modules/img/base/src/inverted_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/map.cc b/modules/img/base/src/map.cc
index 8f1a0a087aab54e0cf77636e32887c4e1788f8d5..1a946efb266fe0965557931a4e3f2c861cd57619 100644
--- a/modules/img/base/src/map.cc
+++ b/modules/img/base/src/map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/base/src/map.hh b/modules/img/base/src/map.hh
index 231a4d1d14dd42e69b98b50365964d3adfc7bbd4..8a8959a0daded1cc97dfdb439d1775fd82b141c8 100644
--- a/modules/img/base/src/map.hh
+++ b/modules/img/base/src/map.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/base/src/mask.cc b/modules/img/base/src/mask.cc
index feb22bacb613080e916008412d4dc187c90b7691..1f5278f0cad60586d2a0f77de66ac0f4617f0a68 100644
--- a/modules/img/base/src/mask.cc
+++ b/modules/img/base/src/mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask.hh b/modules/img/base/src/mask.hh
index 6d96125c2d546b91857b28f14202c6aabdf3cabc..45822e1638c85d87c4451cde10504502aae99a63 100644
--- a/modules/img/base/src/mask.hh
+++ b/modules/img/base/src/mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_base.cc b/modules/img/base/src/mask_base.cc
index 5f26dc7299e0c44e1069a3b563781d5d86de81f9..9e7c294104c5085892c354ea848afab74b535d34 100644
--- a/modules/img/base/src/mask_base.cc
+++ b/modules/img/base/src/mask_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_base.hh b/modules/img/base/src/mask_base.hh
index 4cd5287ea51456760a3ffed1d703b1cb9680ecf1..d13d9a7731e48104dfc31fcc5222d1af24fbe833 100644
--- a/modules/img/base/src/mask_base.hh
+++ b/modules/img/base/src/mask_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_base_fw.hh b/modules/img/base/src/mask_base_fw.hh
index cf3879f8746eb30f1f02fbca9b87a8987eea9b86..21d7effdcde4a7d381446a7438dc52f5b87961a0 100644
--- a/modules/img/base/src/mask_base_fw.hh
+++ b/modules/img/base/src/mask_base_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_info_convert.cc b/modules/img/base/src/mask_info_convert.cc
index 847c47d800f76f62bd9b74dbe00d4bbfc6c4b24b..e6e2746cad2aff38bc57cfc385d0a96b7f8f88c5 100644
--- a/modules/img/base/src/mask_info_convert.cc
+++ b/modules/img/base/src/mask_info_convert.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_info_convert.hh b/modules/img/base/src/mask_info_convert.hh
index f25b37a2248133b840ddd29c1dadcd75c4a3da5c..2c1b3f37e16311ab8bdfa311d6e191ab07606209 100644
--- a/modules/img/base/src/mask_info_convert.hh
+++ b/modules/img/base/src/mask_info_convert.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_op.cc b/modules/img/base/src/mask_op.cc
index 434f2abb6b938a5f8b24fc853da80a6c4f01e39f..1cfdbdad88b7f84efee27bbcc3fceb01cc81171a 100644
--- a/modules/img/base/src/mask_op.cc
+++ b/modules/img/base/src/mask_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_op.hh b/modules/img/base/src/mask_op.hh
index 5de7c61e4c92d60713a9a9885144d88b7a58e6e6..9342cc52ae8b8b18a7ff91d24db7fc23d82bb419 100644
--- a/modules/img/base/src/mask_op.hh
+++ b/modules/img/base/src/mask_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/mask_visitor.hh b/modules/img/base/src/mask_visitor.hh
index 76f6ad8f1f59adf2d32d796c2658574549d61582..8b2214a003b62329e275b60a12605becb87b637b 100644
--- a/modules/img/base/src/mask_visitor.hh
+++ b/modules/img/base/src/mask_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/module_config.hh b/modules/img/base/src/module_config.hh
index 0387491ff13e659826912886934e73fbbb67de99..db482e1949a8b8c945297ab2f42308d39a729a42 100644
--- a/modules/img/base/src/module_config.hh
+++ b/modules/img/base/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/img/base/src/normalizer_fw.hh b/modules/img/base/src/normalizer_fw.hh
index e602ede1b6e20443962704412cf8a7a955a2a223..510c9cd08274d0f3ffa93eb3aeefb43a58541b96 100644
--- a/modules/img/base/src/normalizer_fw.hh
+++ b/modules/img/base/src/normalizer_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/normalizer_impl.hh b/modules/img/base/src/normalizer_impl.hh
index 0a68b3851f29eab9165ce2b48630dd9b5d1190f8..ca0655a185807a3f6908b40e2b1a78d67939221f 100644
--- a/modules/img/base/src/normalizer_impl.hh
+++ b/modules/img/base/src/normalizer_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/null_data.hh b/modules/img/base/src/null_data.hh
index 3a2d3a86490b858452562f3e048bb177e17b1ba4..4099a9ea8206120c1ff894d8b70b905b5df92db3 100644
--- a/modules/img/base/src/null_data.hh
+++ b/modules/img/base/src/null_data.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/observable.cc b/modules/img/base/src/observable.cc
index 36d52009408a2d470d97cc3edfcf4396ba92ffb2..ef8ad6bec766f273538ddf8ab19e4f28d6a650e4 100644
--- a/modules/img/base/src/observable.cc
+++ b/modules/img/base/src/observable.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/observable.hh b/modules/img/base/src/observable.hh
index 7b8ca63b81b135c88e5d4f9d42a4f6f35a06de55..6329873ffdf50c03a13e7b961054d16a35ec9ee4 100644
--- a/modules/img/base/src/observable.hh
+++ b/modules/img/base/src/observable.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/paste_impl.cc b/modules/img/base/src/paste_impl.cc
index c3f5840b7ad2999cedfe4b89848f8d504328ec0a..c7b7e9c818dcad8a78afd571b1719100e649b30a 100644
--- a/modules/img/base/src/paste_impl.cc
+++ b/modules/img/base/src/paste_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/paste_impl.hh b/modules/img/base/src/paste_impl.hh
index 700a786cd5c2592a09967e44563dfcf276f375bb..865d72e0408a1ccd9876f5b1ed2cae592382dcb9 100644
--- a/modules/img/base/src/paste_impl.hh
+++ b/modules/img/base/src/paste_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/peak.cc b/modules/img/base/src/peak.cc
index 329bd9c7cc280da6032fb0cbbb83a3d7a0cc07e9..417fdc342e0257fae9a096788be3d39962cc3e03 100644
--- a/modules/img/base/src/peak.cc
+++ b/modules/img/base/src/peak.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/peak.hh b/modules/img/base/src/peak.hh
index fd1131ec620f4260c59e47072c76906b15368722..42e25b7a8bda4722518cf7523c8975d805200560 100644
--- a/modules/img/base/src/peak.hh
+++ b/modules/img/base/src/peak.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/phase.cc b/modules/img/base/src/phase.cc
index b50eab4407a61d751b3b24b0acee5b1a0fe68835..8c61d6e3420791c87db78299dc7be58b2804ecc9 100644
--- a/modules/img/base/src/phase.cc
+++ b/modules/img/base/src/phase.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/phase.hh b/modules/img/base/src/phase.hh
index 73bb6a409dac3abfd2b422c5f38942a7b61d8208..94ad9d50ccd50185e7cd374317f3a86cf7ebe3f5 100644
--- a/modules/img/base/src/phase.hh
+++ b/modules/img/base/src/phase.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/physical_units.cc b/modules/img/base/src/physical_units.cc
index 01d0f22cdd54d65d51050d3b964c8838ca1c2638..82671d20605ef9480661376dd142c6ff00947afc 100644
--- a/modules/img/base/src/physical_units.cc
+++ b/modules/img/base/src/physical_units.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/physical_units.hh b/modules/img/base/src/physical_units.hh
index caf0fdda20597ac8ec824733b3d3b2e6b744fcd7..ee3a6c1fa0529ac6ba0eb624f99a2a335647a89f 100644
--- a/modules/img/base/src/physical_units.hh
+++ b/modules/img/base/src/physical_units.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/pixel_sampling.cc b/modules/img/base/src/pixel_sampling.cc
index 2c790e421d05be5f59daae33290fc5dd313205bc..08eda0161b342b0a0d19913abd75d1ac9b17ce10 100644
--- a/modules/img/base/src/pixel_sampling.cc
+++ b/modules/img/base/src/pixel_sampling.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/pixel_sampling.hh b/modules/img/base/src/pixel_sampling.hh
index 73187545039ecb4d3f60708adc76b9668b5f005b..7101fd04f5e0298151fd298dfefb614a8d021b44 100644
--- a/modules/img/base/src/pixel_sampling.hh
+++ b/modules/img/base/src/pixel_sampling.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/point.cc b/modules/img/base/src/point.cc
index 94d1d2914b90dfff950525a5be4cae5070b69c52..2de59687ddb00704875474560a2cb02a272f91e8 100644
--- a/modules/img/base/src/point.cc
+++ b/modules/img/base/src/point.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/point.hh b/modules/img/base/src/point.hh
index 0d9f307e7c5f48d7170ebdece6e07e17f38cc868..757a2d18bd9b09b87bc98389a805ca0770ce4d83 100644
--- a/modules/img/base/src/point.hh
+++ b/modules/img/base/src/point.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/point_list.cc b/modules/img/base/src/point_list.cc
index 559f787b6953cb938389d628f9c0975b711e419b..3fcde1f7a185255804c443644380cc47bfa81cba 100644
--- a/modules/img/base/src/point_list.cc
+++ b/modules/img/base/src/point_list.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/point_list.hh b/modules/img/base/src/point_list.hh
index ca287cb8887c471eff054b777c5ebc92e2188607..d4aa34bea17805a0c6bb2dec99de4db2ea7b64bb 100644
--- a/modules/img/base/src/point_list.hh
+++ b/modules/img/base/src/point_list.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/polygon_mask.cc b/modules/img/base/src/polygon_mask.cc
index 72b9be47e07cbe1d4cb73d8f1473be1e28d205d1..917694895aab6e09892bc638de5ef3234a7b7927 100644
--- a/modules/img/base/src/polygon_mask.cc
+++ b/modules/img/base/src/polygon_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/polygon_mask.hh b/modules/img/base/src/polygon_mask.hh
index 8b8d6827fe2ad49928bcc7b762490e26f6912933..3d5b0eda0d71b9a334ea1dab00f4bd79a4c016a0 100644
--- a/modules/img/base/src/polygon_mask.hh
+++ b/modules/img/base/src/polygon_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/progress.cc b/modules/img/base/src/progress.cc
index 380f93ea13d360ce1ef943f8103693d0d11dbc5a..7eebf7651d2ebc7adf67c62f316180a4fba7081e 100644
--- a/modules/img/base/src/progress.cc
+++ b/modules/img/base/src/progress.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/progress.hh b/modules/img/base/src/progress.hh
index 4af9cfc6b3f2db6ecaf96aa7b67ea2e9bd317ea4..0342b50fd8d7b62a6a9bbacad7af38adddf31430 100644
--- a/modules/img/base/src/progress.hh
+++ b/modules/img/base/src/progress.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/raster_image/raster_image.cc b/modules/img/base/src/raster_image/raster_image.cc
index 44cfdf1a9e2eeb71e2062db5ea1ac5eed3974581..b516838482cb41166fd561848dba83c3e5bde138 100644
--- a/modules/img/base/src/raster_image/raster_image.cc
+++ b/modules/img/base/src/raster_image/raster_image.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/raster_image/raster_image.hh b/modules/img/base/src/raster_image/raster_image.hh
index f27ad4c2a7ee94c716fc79f161fba705996b467a..9c99d6af8fc28365faabda473c51176871dfbe9d 100644
--- a/modules/img/base/src/raster_image/raster_image.hh
+++ b/modules/img/base/src/raster_image/raster_image.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/size.cc b/modules/img/base/src/size.cc
index 97e1fa46001e1365d21fb3b9e2ed67d9c49f6252..09b609dc8639cff8c0923c8ffbe9d720bcc8cd71 100644
--- a/modules/img/base/src/size.cc
+++ b/modules/img/base/src/size.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/size.hh b/modules/img/base/src/size.hh
index e648d11f252990c7345fd95094aae7a440e51743..ef44bca55be875c31a2b86cad91aa22c7f91ec3f 100644
--- a/modules/img/base/src/size.hh
+++ b/modules/img/base/src/size.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/spherical_mask.cc b/modules/img/base/src/spherical_mask.cc
index 26258de7438b0d07561e3b91026c46a34b706cc8..0790879d6977cc14ee4b2828d4de6b9918aef93f 100644
--- a/modules/img/base/src/spherical_mask.cc
+++ b/modules/img/base/src/spherical_mask.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/spherical_mask.hh b/modules/img/base/src/spherical_mask.hh
index fae8e01835aa23a8f65efd3ba19b7062bcfb7231..5785cc5aa7ce48a87021eb0474de269f4b3403db 100644
--- a/modules/img/base/src/spherical_mask.hh
+++ b/modules/img/base/src/spherical_mask.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/util.cc b/modules/img/base/src/util.cc
index bbe25ac0cc11248155f6756ee29c11358f61e763..b8a08132674bd68ce04827e43e001d8e32f5a57f 100644
--- a/modules/img/base/src/util.cc
+++ b/modules/img/base/src/util.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/util.hh b/modules/img/base/src/util.hh
index 8436553fced8c570bda7747493ae8a93c45c4085..0e10a2e3e72a1511d870320e43a670501320db35 100644
--- a/modules/img/base/src/util.hh
+++ b/modules/img/base/src/util.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/value_util.hh b/modules/img/base/src/value_util.hh
index 045ccf97f3148ce55e906625076108d0a27e08b7..a475cc1cb7b720af46e5ad63e1ee7f2808500175 100644
--- a/modules/img/base/src/value_util.hh
+++ b/modules/img/base/src/value_util.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/src/vecmat.hh b/modules/img/base/src/vecmat.hh
index 92815608be5386cae18add3570913f994fab2a2a..b7508ce9093251e28b14cd297d873fe2523e336d 100644
--- a/modules/img/base/src/vecmat.hh
+++ b/modules/img/base/src/vecmat.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/simple_test.cc b/modules/img/base/tests/simple_test.cc
index fc659113385f4a10ccb52e0dad9c85ae76724520..066e033bb23d1b0e6381629016f480c817f61fa4 100644
--- a/modules/img/base/tests/simple_test.cc
+++ b/modules/img/base/tests/simple_test.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/single_test_image_handle_mem.cc b/modules/img/base/tests/single_test_image_handle_mem.cc
index 4ae6cb1b26319a985739ebd4945b2ba87f4f56a6..64456854b8a99d1ed2e2cb5aeb4906625a66866e 100644
--- a/modules/img/base/tests/single_test_image_handle_mem.cc
+++ b/modules/img/base/tests/single_test_image_handle_mem.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_data.cc b/modules/img/base/tests/test_data.cc
index b9700fc814beda8dd3f71c54bde4cbd4f3acc74d..af7313be4754dc8b7507cebd8ff1165d05a95d30 100644
--- a/modules/img/base/tests/test_data.cc
+++ b/modules/img/base/tests/test_data.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_data.hh b/modules/img/base/tests/test_data.hh
index cd87ed0e7e0de8f5240f76bc2397ae08c2b5cbc4..c8adeae849e4c7970c69b63d43c14000a57bfb61 100644
--- a/modules/img/base/tests/test_data.hh
+++ b/modules/img/base/tests/test_data.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_domains.cc b/modules/img/base/tests/test_domains.cc
index 00357322ca3141f212d7e94f261c32235098527f..099fec5c61cde93b0724995344f637951c2142bd 100644
--- a/modules/img/base/tests/test_domains.cc
+++ b/modules/img/base/tests/test_domains.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_extent.cc b/modules/img/base/tests/test_extent.cc
index c6430782f2e9fa23e38e77b8a246fbe972d9b0bc..78cbafb45c22a2fcd7147f3b2ff76269047cf8b2 100644
--- a/modules/img/base/tests/test_extent.cc
+++ b/modules/img/base/tests/test_extent.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_extent.hh b/modules/img/base/tests/test_extent.hh
index 2018095cccfe98f17613582bfb63cbce3086147a..5bbe985fe79df32adf376bab40733628439a57d8 100644
--- a/modules/img/base/tests/test_extent.hh
+++ b/modules/img/base/tests/test_extent.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image.cc b/modules/img/base/tests/test_image.cc
index 8d5d2e1db1fdc0c7c9bac2e524dbebcdbfd29195..a038c2b6e60414e1f75bb554d5450129dca53108 100644
--- a/modules/img/base/tests/test_image.cc
+++ b/modules/img/base/tests/test_image.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image.hh b/modules/img/base/tests/test_image.hh
index 9dcc187e3d4fe65d5613345b7c6e91f66852c6b0..e7533359d2f6a7f837102523d2e7d6778e344695 100644
--- a/modules/img/base/tests/test_image.hh
+++ b/modules/img/base/tests/test_image.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_impl.cc b/modules/img/base/tests/test_image_impl.cc
index 07324c71c6baf02cd262f1f1ab535ceb11a3593a..c62385413b44a3403699c37f1063c9ae27d2e36b 100644
--- a/modules/img/base/tests/test_image_impl.cc
+++ b/modules/img/base/tests/test_image_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_impl.hh b/modules/img/base/tests/test_image_impl.hh
index 053a7ecfab5213f0926c7bd6bc30139c3fbb93f6..9a1489dc2b26b5ef50b64596aebae247550f12a4 100644
--- a/modules/img/base/tests/test_image_impl.hh
+++ b/modules/img/base/tests/test_image_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_state.cc b/modules/img/base/tests/test_image_state.cc
index 47a290b7e53ed50176a3316748dd18803fddca01..979758618523b1c959eff219123e74f2e5159a99 100644
--- a/modules/img/base/tests/test_image_state.cc
+++ b/modules/img/base/tests/test_image_state.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_state.hh b/modules/img/base/tests/test_image_state.hh
index 0a8f9962242f1e0f58ca74bbe1d3baf444384596..3f4d1b4e8e7c95f6ae5f74fd8066dc5cf980256c 100644
--- a/modules/img/base/tests/test_image_state.hh
+++ b/modules/img/base/tests/test_image_state.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_state_visitor.cc b/modules/img/base/tests/test_image_state_visitor.cc
index a093c3efa161e3c992d4708b0292180d835fd748..57cd30af3885290cd53ade710541418faad325da 100644
--- a/modules/img/base/tests/test_image_state_visitor.cc
+++ b/modules/img/base/tests/test_image_state_visitor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_image_state_visitor.hh b/modules/img/base/tests/test_image_state_visitor.hh
index 4ae162a7b8c0e632630a15aaf9bea9105cc3c4cc..1581c59077f01cabc758a056bc8f90de36402204 100644
--- a/modules/img/base/tests/test_image_state_visitor.hh
+++ b/modules/img/base/tests/test_image_state_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_index.cc b/modules/img/base/tests/test_index.cc
index 3fa1490c4d8522bd19ed0f1bcb0889eda3b6b64b..dab46136ae97a5f4f3a701c5bbbf2c3cb4069db6 100644
--- a/modules/img/base/tests/test_index.cc
+++ b/modules/img/base/tests/test_index.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_index.hh b/modules/img/base/tests/test_index.hh
index dced5481d12079f0d1547fd250276434d1d11147..001bfb4d4e70f9c563c8e208366f3e20fd7f35f7 100644
--- a/modules/img/base/tests/test_index.hh
+++ b/modules/img/base/tests/test_index.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_point.cc b/modules/img/base/tests/test_point.cc
index 2a7891c3209a9f2dc6c58f9972b4d4b44a1db365..6ad97d530bd0b13b1ea3dc6226e347371d55e770 100644
--- a/modules/img/base/tests/test_point.cc
+++ b/modules/img/base/tests/test_point.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_point.hh b/modules/img/base/tests/test_point.hh
index f7aca6252d5bd4a47ca6572de8f187c62de6a17e..743c1acf7f6ef28c6629f989bbb3b8dc95986c80 100644
--- a/modules/img/base/tests/test_point.hh
+++ b/modules/img/base/tests/test_point.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_sampling.cc b/modules/img/base/tests/test_sampling.cc
index 9da2212591f7a8114d8d029c1300389811e224a7..7d85b2cd1418394431c8d49906b1637e45169454 100644
--- a/modules/img/base/tests/test_sampling.cc
+++ b/modules/img/base/tests/test_sampling.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_sampling.hh b/modules/img/base/tests/test_sampling.hh
index dea44e1d6be82becb3654b7ce03efc9a09687c85..9774715f154638706334815cc392d6efe861a201 100644
--- a/modules/img/base/tests/test_sampling.hh
+++ b/modules/img/base/tests/test_sampling.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_size.cc b/modules/img/base/tests/test_size.cc
index 6ad36ac838bb79d1d42131928ee1e36ca4c41ea2..2269a5d28e78a2af76ba29270fa60c1b3b0ca82e 100644
--- a/modules/img/base/tests/test_size.cc
+++ b/modules/img/base/tests/test_size.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_size.hh b/modules/img/base/tests/test_size.hh
index 9840cee0cf0c9271082497414f9dc7bf4727c47c..25d2d0c867734074fb6b85184bfa59a623cf9469 100644
--- a/modules/img/base/tests/test_size.hh
+++ b/modules/img/base/tests/test_size.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_transform.hh b/modules/img/base/tests/test_transform.hh
index 9f76073d49dd73e16ae60e7f830cd6f5dbfba95f..fa41d86524236ddac87efc85cf54831cf7c1f968 100644
--- a/modules/img/base/tests/test_transform.hh
+++ b/modules/img/base/tests/test_transform.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_utils.hh b/modules/img/base/tests/test_utils.hh
index 6af2dd3c0ea2b10e2988c3966d1dce27dc74b778..465c6bae015636770f24743ac0aa55f2d998f208 100644
--- a/modules/img/base/tests/test_utils.hh
+++ b/modules/img/base/tests/test_utils.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_value_holder.cc b/modules/img/base/tests/test_value_holder.cc
index bd0cacbd6ba76084ea7933717ff47a308dc15136..36ed0c9e3dc0f72b1140d6a33f763ed480a966f2 100644
--- a/modules/img/base/tests/test_value_holder.cc
+++ b/modules/img/base/tests/test_value_holder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/test_value_holder.hh b/modules/img/base/tests/test_value_holder.hh
index ab1e6d879ff73bfeb6410a6ce4fbf9b9e71ce3b6..eb422652d02aa3e2dba74f8979a5de8320f0cb66 100644
--- a/modules/img/base/tests/test_value_holder.hh
+++ b/modules/img/base/tests/test_value_holder.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/img/base/tests/tests.cc b/modules/img/base/tests/tests.cc
index 161687ebee631fcabb08218358556c594363862c..2040417cb1a0b15d59702b6cbaf08b53cddc0726 100644
--- a/modules/img/base/tests/tests.cc
+++ b/modules/img/base/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/pymod/__init__.py b/modules/info/pymod/__init__.py
index 5d78be195ffedd4eafe2a80e146d82f82a4af1f7..a46082e98e3d0fc22aeb43f4b198653ec05285ed 100644
--- a/modules/info/pymod/__init__.py
+++ b/modules/info/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/info/pymod/wrap_info.cc b/modules/info/pymod/wrap_info.cc
index cf15c736d937cccbd6f910e3646aba3c8448d97a..1a6bf12488845f3194b9fcd8373373981668c142 100644
--- a/modules/info/pymod/wrap_info.cc
+++ b/modules/info/pymod/wrap_info.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/geom_info_conversion.cc b/modules/info/src/geom_info_conversion.cc
index 8e5711904bb103d9ce0237b051e7c799bb0071e9..e73b9e6524f1010f65e75b6e92add3308ec7e806 100644
--- a/modules/info/src/geom_info_conversion.cc
+++ b/modules/info/src/geom_info_conversion.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/info/src/geom_info_conversion.hh b/modules/info/src/geom_info_conversion.hh
index bab90abec02b82cfbf701a75dcd258db88b9bbaa..83584eda973673f91d1b376b635b2c8e53f57df8 100644
--- a/modules/info/src/geom_info_conversion.hh
+++ b/modules/info/src/geom_info_conversion.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/info/src/info.hh b/modules/info/src/info.hh
index fdb365a7ff3523758d6eef777bf84d6036efa1d9..1981f7a6cfda1089c823594ade75fb19ffa9c44f 100644
--- a/modules/info/src/info.hh
+++ b/modules/info/src/info.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_error.hh b/modules/info/src/info_error.hh
index 6464cbb3895e232a29b32ba12746b5a7beac7a59..7d74b3f86d4ec2aa1c21264f1a1291e835fcfe2b 100644
--- a/modules/info/src/info_error.hh
+++ b/modules/info/src/info_error.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_fw.hh b/modules/info/src/info_fw.hh
index 2483d6487f4f125b9e276e003255705e6306fe88..8250d8afd034a0e7996f7ac9819b3e398ab1a084 100644
--- a/modules/info/src/info_fw.hh
+++ b/modules/info/src/info_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_group.cc b/modules/info/src/info_group.cc
index 2ed933084b985e53d920bddba28acf42ee00c286..023cef9109f5ef1f5a09af3592f7cea4a0dcc8c9 100644
--- a/modules/info/src/info_group.cc
+++ b/modules/info/src/info_group.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_group.hh b/modules/info/src/info_group.hh
index d0823edf85fbee95a3d0b9c09df378388b1cc429..449ce728d947791793428e411cec4b5734ff3168 100644
--- a/modules/info/src/info_group.hh
+++ b/modules/info/src/info_group.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_handle.cc b/modules/info/src/info_handle.cc
index 263ae222c9ed261b0de6061631dfb94e98753bee..cc7ce71888e95bef799678d1d5481ea37a74b874 100644
--- a/modules/info/src/info_handle.cc
+++ b/modules/info/src/info_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_handle.hh b/modules/info/src/info_handle.hh
index 30aeda5622715d4892746d2d5be1939074ac1a9b..99dc7e6713b16c4904dc5bc984c74983544ca368 100644
--- a/modules/info/src/info_handle.hh
+++ b/modules/info/src/info_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_impl.cc b/modules/info/src/info_impl.cc
index e556e79ba9bb76cbfb4b1f3ce141fde9833b6e20..d91552d4a00f4ba9525a2b0e1f5700aa19200c56 100644
--- a/modules/info/src/info_impl.cc
+++ b/modules/info/src/info_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_impl.hh b/modules/info/src/info_impl.hh
index 4b3c46be3be1953f79812b0ce892a3f7eb6468fc..40aa9f7ed0ce89e52a1bd05091a2bea462b20c75 100644
--- a/modules/info/src/info_impl.hh
+++ b/modules/info/src/info_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_impl_fw.hh b/modules/info/src/info_impl_fw.hh
index 9e24085f0b03aec9217eca3b8e8751306879beac..95155280d9561633f906cde36015432fb6f5cdcd 100644
--- a/modules/info/src/info_impl_fw.hh
+++ b/modules/info/src/info_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_item.cc b/modules/info/src/info_item.cc
index d3317eb001d9a8a092a056c79b03bfe60435ecf8..8eb5d393feb03ad424047d91bd759e64dc54509d 100644
--- a/modules/info/src/info_item.cc
+++ b/modules/info/src/info_item.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_item.hh b/modules/info/src/info_item.hh
index 9036727c55ab23c7b2b0cb05ad7ed464ba342112..2a1e25514c776ee375cb6adc72a72fe4cf2aa095 100644
--- a/modules/info/src/info_item.hh
+++ b/modules/info/src/info_item.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_path.cc b/modules/info/src/info_path.cc
index 24e862d72c6ebc31e6d09eee2f666182b6b43e3d..1091a106fc6210c2e5e8f4d74df460d846fea7db 100644
--- a/modules/info/src/info_path.cc
+++ b/modules/info/src/info_path.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_path.hh b/modules/info/src/info_path.hh
index 2cca7e5fd9d32d1905050681135136547066fc6a..78a12b06ea224f2669481d297fcf1c73b326512d 100644
--- a/modules/info/src/info_path.hh
+++ b/modules/info/src/info_path.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_set.cc b/modules/info/src/info_set.cc
index 9cfd9d6ac1db02be7dca20354a6d819fe7f03f3e..573aa8c6bb49f50e6fe6803d52e3cfd68c1c7c10 100644
--- a/modules/info/src/info_set.cc
+++ b/modules/info/src/info_set.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_set.hh b/modules/info/src/info_set.hh
index fe8421a8f1e4e3f71ba32b253b7990ad6ae23dfb..1a985760a8c593b2b43e076937048105ab944ef5 100644
--- a/modules/info/src/info_set.hh
+++ b/modules/info/src/info_set.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_verbose_visitor.cc b/modules/info/src/info_verbose_visitor.cc
index cf778aae9f134f6dda6a30decf94676a3a140b24..a94e2b984b1c4193319bb6f5c491cc99b6bb362f 100644
--- a/modules/info/src/info_verbose_visitor.cc
+++ b/modules/info/src/info_verbose_visitor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_verbose_visitor.hh b/modules/info/src/info_verbose_visitor.hh
index 6e68fde8f7d06fad5aecbc69329d38b473527386..a7b34d206824b1a89bc2ba99911e6be6185ee871 100644
--- a/modules/info/src/info_verbose_visitor.hh
+++ b/modules/info/src/info_verbose_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_visitor.cc b/modules/info/src/info_visitor.cc
index 1646812706d38feb803c72989c90b0c1066fbba0..84c071f29efcf6a57c827775fcdc95c6fbd79354 100644
--- a/modules/info/src/info_visitor.cc
+++ b/modules/info/src/info_visitor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/info_visitor.hh b/modules/info/src/info_visitor.hh
index 2db76766702aee2a3b11eb6686b9f4c1174272b7..a78bf4911c93295c0230570904d4b2d046b9a4dc 100644
--- a/modules/info/src/info_visitor.hh
+++ b/modules/info/src/info_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/item_type.hh b/modules/info/src/item_type.hh
index 132034406fa599fe869230d2e44206e8b7d2df27..509f22fbd4d6f44dbf7ef1fe6066bfb556474f2b 100644
--- a/modules/info/src/item_type.hh
+++ b/modules/info/src/item_type.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/item_type_cast.hh b/modules/info/src/item_type_cast.hh
index 0b364d575a31737eec8e0f6fa775d5b1a14956dd..605b5a11509866e9c017db20f22d9cf87a4b0548 100644
--- a/modules/info/src/item_type_cast.hh
+++ b/modules/info/src/item_type_cast.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/info/src/module_config.hh b/modules/info/src/module_config.hh
index ec6c38ef1c8d5566b32675bc5ad37140af7bac3b..c52301847873d462a94ddff658bae4c9171411c8 100644
--- a/modules/info/src/module_config.hh
+++ b/modules/info/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/__init__.py b/modules/io/pymod/__init__.py
index dbc139f63b1da9d80a706ce01090ff48df65f415..a71fe0d186936e0fe0114afec9180a469e3341a2 100644
--- a/modules/io/pymod/__init__.py
+++ b/modules/io/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/export_map_io.cc b/modules/io/pymod/export_map_io.cc
index ab195ef2dc25f8323f27f08de82e31b4f8363980..0b730140d0b3b67605eff5795e3e8baf9c970b3d 100644
--- a/modules/io/pymod/export_map_io.cc
+++ b/modules/io/pymod/export_map_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/export_mmcif_io.cc b/modules/io/pymod/export_mmcif_io.cc
index 0252c553278b46717c1539d635897e818fdcf8cb..fa63ed2448bf4fad6dc88fb9751bb74ec0ebf9aa 100644
--- a/modules/io/pymod/export_mmcif_io.cc
+++ b/modules/io/pymod/export_mmcif_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/export_pdb_io.cc b/modules/io/pymod/export_pdb_io.cc
index 6aa26d96fba8a4fdd0c3052b22f3e3aa7d04a6e6..addb94f3bbd0d8f101da1b846af2a5b90c042592 100644
--- a/modules/io/pymod/export_pdb_io.cc
+++ b/modules/io/pymod/export_pdb_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/remote.py b/modules/io/pymod/remote.py
index d2377077418c60dc73a9095a9e29c577f7213266..42fee8bc76b9fe5a04e9ddac45f6f0fc071128cf 100644
--- a/modules/io/pymod/remote.py
+++ b/modules/io/pymod/remote.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/pymod/wrap_io.cc b/modules/io/pymod/wrap_io.cc
index 55e0dd61c3c2a0646bc63c4e810cf05a3fc50343..0cf910a439ac54ea4c15d1f867c92fc2664a606c 100644
--- a/modules/io/pymod/wrap_io.cc
+++ b/modules/io/pymod/wrap_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/binary_data_sink.hh b/modules/io/src/binary_data_sink.hh
index 3062fa1db2c9f34a225bd8d4b900ceb7e6fe4c0d..00d57b6c7ff2372db04eeafa3d8e4bf817bd9706 100644
--- a/modules/io/src/binary_data_sink.hh
+++ b/modules/io/src/binary_data_sink.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/binary_data_source.hh b/modules/io/src/binary_data_source.hh
index f610f376dd3e2e71b62e2462cc86ffc1f3515238..7a417dc3ae3162297cbeaff9be79240da3f51545 100644
--- a/modules/io/src/binary_data_source.hh
+++ b/modules/io/src/binary_data_source.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/container_serialization.hh b/modules/io/src/container_serialization.hh
index 88cbb7e71ddea8bdf6de00eb77eaccf5458d4283..ffe36c6f4645dc590169b6b515305d876bcfbcf1 100644
--- a/modules/io/src/container_serialization.hh
+++ b/modules/io/src/container_serialization.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/convert.cc b/modules/io/src/convert.cc
index cc42070f078818c30e28aa7f328d8364b837dd37..b30501291bde14e505d52df5f6c0a8831ace351a 100644
--- a/modules/io/src/convert.cc
+++ b/modules/io/src/convert.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/convert.hh b/modules/io/src/convert.hh
index c5002ea0b30e1662e5bfc575c00546e21cc16560..7224f6986116fc0ce513ba7c5eed899a83915b06 100644
--- a/modules/io/src/convert.hh
+++ b/modules/io/src/convert.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/converting_streams.hh b/modules/io/src/converting_streams.hh
index b451769185cd823c7f66cd465242b935dfd24078..47ee2a5af63a320baed64a6509b1e4d57d958c04 100644
--- a/modules/io/src/converting_streams.hh
+++ b/modules/io/src/converting_streams.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/img/image_format.hh b/modules/io/src/img/image_format.hh
index 95a6113677385c708adb1241ea47804169bffa59..97603f9181095a3c33b83c47998edf50fc0463df 100644
--- a/modules/io/src/img/image_format.hh
+++ b/modules/io/src/img/image_format.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/image_format_conversion.cc b/modules/io/src/img/image_format_conversion.cc
index 2fa3ddc99168b02bce3b86f7013daac438bd8e87..8ce7122fc35233b007717b4edc5af5980f8b9745 100644
--- a/modules/io/src/img/image_format_conversion.cc
+++ b/modules/io/src/img/image_format_conversion.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/image_io_plugin.hh b/modules/io/src/img/image_io_plugin.hh
index 2700d45096758c042324c3dc6d5ece09821f72e0..0fcc421fb5f6ec5b58d146be4ce33cc00c8fd3d0 100644
--- a/modules/io/src/img/image_io_plugin.hh
+++ b/modules/io/src/img/image_io_plugin.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/jpk_util.hh b/modules/io/src/img/jpk_util.hh
index b0bcf89da599aae831adadfb18528dd8f2038448..f704ba4213c107873af7eed582f01c81dfb8954c 100644
--- a/modules/io/src/img/jpk_util.hh
+++ b/modules/io/src/img/jpk_util.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 //
diff --git a/modules/io/src/img/load_map.cc b/modules/io/src/img/load_map.cc
index dfb61702b0aefcdbba6e29b33623d91e19c0dc6f..4256e2bf0bb289eb8d58d3dd4da84497ba52d6a0 100644
--- a/modules/io/src/img/load_map.cc
+++ b/modules/io/src/img/load_map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 //
diff --git a/modules/io/src/img/load_map.hh b/modules/io/src/img/load_map.hh
index 5f012919fffe8143175107ed6956e4fc40588450..0a7e60c5995aea5f7fcdf1ef83ee01dd9d2c72db 100644
--- a/modules/io/src/img/load_map.hh
+++ b/modules/io/src/img/load_map.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dat_handler.cc b/modules/io/src/img/map_io_dat_handler.cc
index 4fdd6e285c2dc8fd0e2bbc2fd39f596b6edf2fa9..e599bf51c144b4f40974776130e77c5bdb08b2e3 100644
--- a/modules/io/src/img/map_io_dat_handler.cc
+++ b/modules/io/src/img/map_io_dat_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dat_handler.hh b/modules/io/src/img/map_io_dat_handler.hh
index 4bc8ce268649c65cc45ebd6ae5d9eb4139b2c615..9061495033db61f0b4b1d4985a2efe5785e1699e 100644
--- a/modules/io/src/img/map_io_dat_handler.hh
+++ b/modules/io/src/img/map_io_dat_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_df3_handler.cc b/modules/io/src/img/map_io_df3_handler.cc
index f035b5cccb0be47aa8cab8fc5baf1bdb4356d258..2f49ab4616cb355b85beaab5003770c28a228888 100644
--- a/modules/io/src/img/map_io_df3_handler.cc
+++ b/modules/io/src/img/map_io_df3_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_df3_handler.hh b/modules/io/src/img/map_io_df3_handler.hh
index 53fb9bfd15555241c101a7581d1764887178135f..48d7e6f4143f0624cedfce899b16f114be250411 100644
--- a/modules/io/src/img/map_io_df3_handler.hh
+++ b/modules/io/src/img/map_io_df3_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dm3_handler.cc b/modules/io/src/img/map_io_dm3_handler.cc
index 6e7e5681637c4115224fa0e35ca29ec5f91b0992..c7b3351ec81e7eb84f3e58a373dbe653e417d8e8 100644
--- a/modules/io/src/img/map_io_dm3_handler.cc
+++ b/modules/io/src/img/map_io_dm3_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dm3_handler.hh b/modules/io/src/img/map_io_dm3_handler.hh
index 97191f67ef9456c3c3d5e804ec9a8011454daea2..0d48a32650571167dda673e0ee630f445411dbce 100644
--- a/modules/io/src/img/map_io_dm3_handler.hh
+++ b/modules/io/src/img/map_io_dm3_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dx_handler.cc b/modules/io/src/img/map_io_dx_handler.cc
index 4c823edc1497e80a156ab273cafd3eaa67af9357..ef43ef502ef7092ecbf97a12930366ac3a80e58a 100644
--- a/modules/io/src/img/map_io_dx_handler.cc
+++ b/modules/io/src/img/map_io_dx_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_dx_handler.hh b/modules/io/src/img/map_io_dx_handler.hh
index ca4ee55c2c71066b80c22d5a2dcab987b04492e2..2c3883d8dd1ab4f59a8ffe4258f4d22d659477a8 100644
--- a/modules/io/src/img/map_io_dx_handler.hh
+++ b/modules/io/src/img/map_io_dx_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 //
diff --git a/modules/io/src/img/map_io_handler.hh b/modules/io/src/img/map_io_handler.hh
index 163d0241399d94ee06061a5a844602b9b3c8f971..4cab4e891e717ffe3556764b35367b033b369b4b 100644
--- a/modules/io/src/img/map_io_handler.hh
+++ b/modules/io/src/img/map_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_ipl_handler.cc b/modules/io/src/img/map_io_ipl_handler.cc
index a61715908fba718173e7af9b347e7ca7a5f3eaa7..13749047f019fcc23abd8f250fdba73d1eaa647f 100644
--- a/modules/io/src/img/map_io_ipl_handler.cc
+++ b/modules/io/src/img/map_io_ipl_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_ipl_handler.hh b/modules/io/src/img/map_io_ipl_handler.hh
index 3e76ac9895c0689defe002d0399359e03f3e09aa..97de7c67c78b9f02291f87b66107d2543b5772ba 100644
--- a/modules/io/src/img/map_io_ipl_handler.hh
+++ b/modules/io/src/img/map_io_ipl_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_jpk_handler.cc b/modules/io/src/img/map_io_jpk_handler.cc
index 6092503496f63c37bb7b8c688d9edab95015700d..3225ef8717b78fde842aa9df778b65e4c5349e46 100644
--- a/modules/io/src/img/map_io_jpk_handler.cc
+++ b/modules/io/src/img/map_io_jpk_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_jpk_handler.hh b/modules/io/src/img/map_io_jpk_handler.hh
index aeaf2c54e960896b74e9a3cf056a8d69fa5beb76..7ee93968f9928a29603f43709c2daee9221e3819 100644
--- a/modules/io/src/img/map_io_jpk_handler.hh
+++ b/modules/io/src/img/map_io_jpk_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_mrc_handler.cc b/modules/io/src/img/map_io_mrc_handler.cc
index 9d1740abbd6a1b0b20e463ee166514af472d477a..65ce4691a279a483aa6d1b58603718d32130b865 100644
--- a/modules/io/src/img/map_io_mrc_handler.cc
+++ b/modules/io/src/img/map_io_mrc_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_mrc_handler.hh b/modules/io/src/img/map_io_mrc_handler.hh
index d8e2e9710dfa15eb688bd8594fb055923e3d1c11..9c5f90a9634791bd5062584db89fa5b3eec891a6 100644
--- a/modules/io/src/img/map_io_mrc_handler.hh
+++ b/modules/io/src/img/map_io_mrc_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_nanoscope_handler.cc b/modules/io/src/img/map_io_nanoscope_handler.cc
index 64f7c17af2d251455e14fb36d35b4a874a8eb9c2..f0abdd7127c8c74897e54542532ae0367a23a4d1 100644
--- a/modules/io/src/img/map_io_nanoscope_handler.cc
+++ b/modules/io/src/img/map_io_nanoscope_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_nanoscope_handler.hh b/modules/io/src/img/map_io_nanoscope_handler.hh
index 35bfea6115fae2742e9c37f522dbc32a5ad49b96..f4bae5260615280db6957b0f8a0fb6810a3a1ff1 100644
--- a/modules/io/src/img/map_io_nanoscope_handler.hh
+++ b/modules/io/src/img/map_io_nanoscope_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_png_handler.cc b/modules/io/src/img/map_io_png_handler.cc
index 61156a58b2121bb00b698455906a9733125f3907..345796c075d1b69c4ff886ae81dbe8a42389f84b 100644
--- a/modules/io/src/img/map_io_png_handler.cc
+++ b/modules/io/src/img/map_io_png_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_png_handler.hh b/modules/io/src/img/map_io_png_handler.hh
index 337ccc1dfdd00d9c8b085f8e7b90518487fb57e1..dac33489acbdc61939123b8176fc80f6fb925a2c 100644
--- a/modules/io/src/img/map_io_png_handler.hh
+++ b/modules/io/src/img/map_io_png_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_situs_handler.cc b/modules/io/src/img/map_io_situs_handler.cc
index 5de368e2a77698723e5dfb4dda0221c634e84880..1ff47c99f66fa99668eaacaa4f7ea89684b6424e 100644
--- a/modules/io/src/img/map_io_situs_handler.cc
+++ b/modules/io/src/img/map_io_situs_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_situs_handler.hh b/modules/io/src/img/map_io_situs_handler.hh
index 4b5a1a360d225505ec7b9e0e1065f656a5f2f76e..77ab77640300b65e293586479b872ec879fcb311 100644
--- a/modules/io/src/img/map_io_situs_handler.hh
+++ b/modules/io/src/img/map_io_situs_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_spi_handler.cc b/modules/io/src/img/map_io_spi_handler.cc
index ad261daf908ec2bc0294f9b52e56a0d345d8553f..36a08bb3ae383ec53999f9878ff795ca5d36f3c2 100644
--- a/modules/io/src/img/map_io_spi_handler.cc
+++ b/modules/io/src/img/map_io_spi_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_spi_handler.hh b/modules/io/src/img/map_io_spi_handler.hh
index aa6f9a438251da75e2699e40d944ea1a7c9f0750..e0170d8519c9e5eb81db84520ff97f266d24ed5b 100644
--- a/modules/io/src/img/map_io_spi_handler.hh
+++ b/modules/io/src/img/map_io_spi_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_tiff_handler.cc b/modules/io/src/img/map_io_tiff_handler.cc
index cd0ad364c112f65118498e292194cc1749f9e422..5de5b240fb5d0293508ea850044783084bfde6c3 100644
--- a/modules/io/src/img/map_io_tiff_handler.cc
+++ b/modules/io/src/img/map_io_tiff_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/map_io_tiff_handler.hh b/modules/io/src/img/map_io_tiff_handler.hh
index c3efe901796fbd45b285d48eb2eacbd7768cd90c..715743c057513e106e327cf37472b3f484c33e2f 100644
--- a/modules/io/src/img/map_io_tiff_handler.hh
+++ b/modules/io/src/img/map_io_tiff_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/tiff_util.cc b/modules/io/src/img/tiff_util.cc
index 053f179766865a3cdb3d4a64553c55f59b7268e0..701b94e496bd37aca4596897d56a9767808ea8c5 100644
--- a/modules/io/src/img/tiff_util.cc
+++ b/modules/io/src/img/tiff_util.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/img/tiff_util.hh b/modules/io/src/img/tiff_util.hh
index 76de383f7c2e227fea4bd4acd6d5f6e800417fc7..81b72d2d7e4b852e0b5469ce085676676d4e09cf 100644
--- a/modules/io/src/img/tiff_util.hh
+++ b/modules/io/src/img/tiff_util.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 // Copyright (C) 2003-2010 by the IPLT authors
 //
 // This library is free software; you can redistribute it and/or modify it under
diff --git a/modules/io/src/io_exception.hh b/modules/io/src/io_exception.hh
index 782565d2c5561b7067a5b280a3dff45738b74efc..0547519a62fb858682d869a59fb947cfa91ca28b 100644
--- a/modules/io/src/io_exception.hh
+++ b/modules/io/src/io_exception.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/io_manager.cc b/modules/io/src/io_manager.cc
index cfd288c75ea302e8c6ece75af15593c92a74dad8..61f880d46d4a63e4061334cbf796db8eb99c48f1 100644
--- a/modules/io/src/io_manager.cc
+++ b/modules/io/src/io_manager.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/io_manager.hh b/modules/io/src/io_manager.hh
index 18297af6d03fda77784aca5593c2d6a0d2f63012..4a6e9d26664fca61b7eae266b57becd809137bd7 100644
--- a/modules/io/src/io_manager.hh
+++ b/modules/io/src/io_manager.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/io_utils.cc b/modules/io/src/io_utils.cc
index d47cc94fdec360c99c0385e64bbfb677bcb46a4f..7db9a10c370e2e9538c814e9a6dfc16412b58228 100644
--- a/modules/io/src/io_utils.cc
+++ b/modules/io/src/io_utils.cc
@@ -2,7 +2,7 @@
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
 // Copyright (C) 2003-2010 by the IPLT authors
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/io_utils.hh b/modules/io/src/io_utils.hh
index aafd33a7920a3404cec46dfbad7c87153ff4ba99..af15c1235766415699c773cc26ceb776808e501d 100644
--- a/modules/io/src/io_utils.hh
+++ b/modules/io/src/io_utils.hh
@@ -2,7 +2,7 @@
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
 // Copyright (C) 2003-2010 by the IPLT authors
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/module_config.hh b/modules/io/src/module_config.hh
index 83f2f1a1bf768336a7426199c978878504a96f66..1d12e0b52feaca7a6c330a96a9dc2f325f24ab70 100644
--- a/modules/io/src/module_config.hh
+++ b/modules/io/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/chemdict_parser.hh b/modules/io/src/mol/chemdict_parser.hh
index 16c968252faf07a0dc9ba3efcde81e9ef18d2dcc..d42fe9a223f39b4805991e017ff1e7df34e7809e 100644
--- a/modules/io/src/mol/chemdict_parser.hh
+++ b/modules/io/src/mol/chemdict_parser.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/dcd_io.cc b/modules/io/src/mol/dcd_io.cc
index e81d3135144fd4c9aef7439b0f482726a72c8cd1..ec31b4bbf88694f714854645845557c42485a1e2 100644
--- a/modules/io/src/mol/dcd_io.cc
+++ b/modules/io/src/mol/dcd_io.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/dcd_io.hh b/modules/io/src/mol/dcd_io.hh
index dded28a462727caeffb9d396092c2334819d667a..2afd163e3ac4dd13aecd07414ff6747ec9331792 100644
--- a/modules/io/src/mol/dcd_io.hh
+++ b/modules/io/src/mol/dcd_io.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_crd_handler.cc b/modules/io/src/mol/entity_io_crd_handler.cc
index 3d858fcc6243f21e7125234548e43e297892763c..1c2c2327e5b3079eb9a9394d67d47f08bf96eb5f 100644
--- a/modules/io/src/mol/entity_io_crd_handler.cc
+++ b/modules/io/src/mol/entity_io_crd_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_crd_handler.hh b/modules/io/src/mol/entity_io_crd_handler.hh
index 3781fcda4e3305307c7bf61b6fb65f38ed27736a..b12cb5187e357db221eaa319686fb968492c5e1f 100644
--- a/modules/io/src/mol/entity_io_crd_handler.hh
+++ b/modules/io/src/mol/entity_io_crd_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_handler.hh b/modules/io/src/mol/entity_io_handler.hh
index 709b0762317192d4c6488534b1a52d03f3c6fd56..78116c81b024588cb59c81083a70de2b6172785a 100644
--- a/modules/io/src/mol/entity_io_handler.hh
+++ b/modules/io/src/mol/entity_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_mae_handler.cc b/modules/io/src/mol/entity_io_mae_handler.cc
index ca9590169c4b69e2399183a6fade389665789184..98e4a830f0ca4ffd672b4d69464ca49bf8edac25 100644
--- a/modules/io/src/mol/entity_io_mae_handler.cc
+++ b/modules/io/src/mol/entity_io_mae_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_mae_handler.hh b/modules/io/src/mol/entity_io_mae_handler.hh
index 7f923d3453ed60090a615b14fa2d44c20996d817..6c032dc32effb5b63d973157bc38f26f839ed28e 100644
--- a/modules/io/src/mol/entity_io_mae_handler.hh
+++ b/modules/io/src/mol/entity_io_mae_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_mmcif_handler.cc b/modules/io/src/mol/entity_io_mmcif_handler.cc
index a86d1dcebda7cc5ec73791d706b482bd6ecdb9e7..68955f3fd85d1aa2034cc415c59fd7404bfdd6e8 100644
--- a/modules/io/src/mol/entity_io_mmcif_handler.cc
+++ b/modules/io/src/mol/entity_io_mmcif_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_mmcif_handler.hh b/modules/io/src/mol/entity_io_mmcif_handler.hh
index e55a409b850f5ceae92f3b62830a8e895c0f4930..7fefdc8902fd1511c4144f6f664642c54bd8b0cd 100644
--- a/modules/io/src/mol/entity_io_mmcif_handler.hh
+++ b/modules/io/src/mol/entity_io_mmcif_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_pdb_handler.cc b/modules/io/src/mol/entity_io_pdb_handler.cc
index 69e466a23b0c092aef483c7e1c62e18b719d2a2b..f9f76eca6706058943041430322bc5c96b85255b 100644
--- a/modules/io/src/mol/entity_io_pdb_handler.cc
+++ b/modules/io/src/mol/entity_io_pdb_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_pdb_handler.hh b/modules/io/src/mol/entity_io_pdb_handler.hh
index 07bfca81e49714d6aaa5b5440820b30815baf1f0..f1fbfbb00521fa89bed2affa908241ed1579716a 100644
--- a/modules/io/src/mol/entity_io_pdb_handler.hh
+++ b/modules/io/src/mol/entity_io_pdb_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_pqr_handler.cc b/modules/io/src/mol/entity_io_pqr_handler.cc
index f1efaee3cc9da176584382cee45d26b2d530ed45..ada62fb928b0c23605c2f9703c3f738c6e1bfcc0 100644
--- a/modules/io/src/mol/entity_io_pqr_handler.cc
+++ b/modules/io/src/mol/entity_io_pqr_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_pqr_handler.hh b/modules/io/src/mol/entity_io_pqr_handler.hh
index 0b48e50be3a448d0ec2d7069b74e953a4b11c0cb..ff2512b123062b02085798d72bedaf3f01691c4d 100644
--- a/modules/io/src/mol/entity_io_pqr_handler.hh
+++ b/modules/io/src/mol/entity_io_pqr_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_sdf_handler.cc b/modules/io/src/mol/entity_io_sdf_handler.cc
index e99933ec3044f97dbcc2715f66bb2a411a168e95..a9dced835da7097a7a0804f979f4a24ab818fd15 100644
--- a/modules/io/src/mol/entity_io_sdf_handler.cc
+++ b/modules/io/src/mol/entity_io_sdf_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/entity_io_sdf_handler.hh b/modules/io/src/mol/entity_io_sdf_handler.hh
index 55c20fc9675ed0df36494b11c456e7e8e4b49e0b..d5b4aef15d2a3b241f605685303a2487c30cee42 100644
--- a/modules/io/src/mol/entity_io_sdf_handler.hh
+++ b/modules/io/src/mol/entity_io_sdf_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/io_profile.hh b/modules/io/src/mol/io_profile.hh
index 4f14b35e31aa4fe501cd7abe04ae042aca2710ec..22060e8c6514d0597d0e3d17113f6941e67c6d93 100644
--- a/modules/io/src/mol/io_profile.hh
+++ b/modules/io/src/mol/io_profile.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/load_entity.cc b/modules/io/src/mol/load_entity.cc
index 4ce5f94b7e7a2aad92bef022b44463881242641a..a9d34c3eb26030bd00a7facf485d70423056af8d 100644
--- a/modules/io/src/mol/load_entity.cc
+++ b/modules/io/src/mol/load_entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/load_entity.hh b/modules/io/src/mol/load_entity.hh
index 80ff0bb492923ed94de7db92b7766bccc37efa8c..b6e18a132cf20b463a80785fff379d5f2f5eea7b 100644
--- a/modules/io/src/mol/load_entity.hh
+++ b/modules/io/src/mol/load_entity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/load_surface.cc b/modules/io/src/mol/load_surface.cc
index 5312ae7166d45f201f8899a6e0fe1ade8f729df3..838f24a3c7e1d3f36903d0552ddb73a2f427ca26 100644
--- a/modules/io/src/mol/load_surface.cc
+++ b/modules/io/src/mol/load_surface.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/load_surface.hh b/modules/io/src/mol/load_surface.hh
index 5b3a9388a29b17ff7c043d46886da9f38314d8c1..e27761948bf5d12f5e06b6ed410094594ebb5579 100644
--- a/modules/io/src/mol/load_surface.hh
+++ b/modules/io/src/mol/load_surface.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/mmcif_info.cc b/modules/io/src/mol/mmcif_info.cc
index 3e0fa35370df8d80480920e3f14f5d0f95ddd7ff..25c58ff9ced52ae52170239f132ccdc57c946674 100644
--- a/modules/io/src/mol/mmcif_info.cc
+++ b/modules/io/src/mol/mmcif_info.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/mmcif_info.hh b/modules/io/src/mol/mmcif_info.hh
index 22e3e33a8be233e92a4dc118aa059f6b24581cbe..c152229ef838e7ce1d0abb4d39688112d3662def 100644
--- a/modules/io/src/mol/mmcif_info.hh
+++ b/modules/io/src/mol/mmcif_info.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/mmcif_reader.cc b/modules/io/src/mol/mmcif_reader.cc
index 9e84138535372ada46053525af406dcf7f64731d..6392ef4b11cc5f3eaff1fbd23536f0ffe03586b5 100644
--- a/modules/io/src/mol/mmcif_reader.cc
+++ b/modules/io/src/mol/mmcif_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/mmcif_reader.hh b/modules/io/src/mol/mmcif_reader.hh
index e7d0e6bcb5d4df7b777712a7265915da9dd1d0d7..925dfde23b3362612a3fe63d5e0f04e6ff6c2df7 100644
--- a/modules/io/src/mol/mmcif_reader.hh
+++ b/modules/io/src/mol/mmcif_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_reader.cc b/modules/io/src/mol/pdb_reader.cc
index bf0a3a8a004835440cc5da73fa99302041eef262..14acca8cab1784a18b7770f4b1fde7fb242a5933 100644
--- a/modules/io/src/mol/pdb_reader.cc
+++ b/modules/io/src/mol/pdb_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_reader.hh b/modules/io/src/mol/pdb_reader.hh
index f360b974e7205766fb9d08191a4aca8256dfa8f7..df98fa2dd6bdc7a39e646c88b18bda7ab14e3b1c 100644
--- a/modules/io/src/mol/pdb_reader.hh
+++ b/modules/io/src/mol/pdb_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_str.cc b/modules/io/src/mol/pdb_str.cc
index 3884fb268124445bd2eef11ebbb7ad10ce1864a8..a0dfa38ec38db40aa5ec349b79113ce31a4110cc 100644
--- a/modules/io/src/mol/pdb_str.cc
+++ b/modules/io/src/mol/pdb_str.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_str.hh b/modules/io/src/mol/pdb_str.hh
index a2f070850c9f4e0378a7f5220e3a3429ea7791f1..2bab0097e66c4e52221872be7d76fe254c46d922 100644
--- a/modules/io/src/mol/pdb_str.hh
+++ b/modules/io/src/mol/pdb_str.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_writer.cc b/modules/io/src/mol/pdb_writer.cc
index 181c2ad8ad618941e775118269ee92661e53d74b..7b28c8b2a5da8b5a840ea437fffc55ab8a92cd26 100644
--- a/modules/io/src/mol/pdb_writer.cc
+++ b/modules/io/src/mol/pdb_writer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/pdb_writer.hh b/modules/io/src/mol/pdb_writer.hh
index d12b3219f5cd509cebefea9f1444cdd028ae7b60..ed7bea103873b00b1bcfba47a6dd3244d6a3f5b5 100644
--- a/modules/io/src/mol/pdb_writer.hh
+++ b/modules/io/src/mol/pdb_writer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/save_entity.cc b/modules/io/src/mol/save_entity.cc
index 23aa1978209d4a241f0b539e05f3376292a252aa..5e0e1c529041aa7c36ebb98c88234f7eb92da133 100644
--- a/modules/io/src/mol/save_entity.cc
+++ b/modules/io/src/mol/save_entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/save_entity.hh b/modules/io/src/mol/save_entity.hh
index 033890c9617f83ffd4edafea98f5769302a145f4..7ac15b69471ae87b841e38bd7181b7458a6346cc 100644
--- a/modules/io/src/mol/save_entity.hh
+++ b/modules/io/src/mol/save_entity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/sdf_reader.cc b/modules/io/src/mol/sdf_reader.cc
index 6a2603d0d2f877ad1004dc8701c5d6c4d358829c..f402fc3c0b0d1cd96c4469252666715e746e930d 100644
--- a/modules/io/src/mol/sdf_reader.cc
+++ b/modules/io/src/mol/sdf_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/sdf_reader.hh b/modules/io/src/mol/sdf_reader.hh
index d90bb9d1abba33672eb76860cb68de9416c8d32d..e7a478b7a295e0c60c0957a171fd8c0633544591 100644
--- a/modules/io/src/mol/sdf_reader.hh
+++ b/modules/io/src/mol/sdf_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/sdf_writer.cc b/modules/io/src/mol/sdf_writer.cc
index 45bc1867a1d6083601189c2c149ff75c9eaebf64..8089d7ac146db63b4c603f60ad6be668f1827e15 100644
--- a/modules/io/src/mol/sdf_writer.cc
+++ b/modules/io/src/mol/sdf_writer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/sdf_writer.hh b/modules/io/src/mol/sdf_writer.hh
index 02e29464974f4e3c21726c4e5f2cce35b764ff9d..8ca166d97b50c7d635ed285ccf11b0840ff97a71 100644
--- a/modules/io/src/mol/sdf_writer.hh
+++ b/modules/io/src/mol/sdf_writer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/star_parser.cc b/modules/io/src/mol/star_parser.cc
index 214eb626c9f743a1cbbb218bede0ad7f795b2f73..da9c087c6f1df5cdf97d5c2132924e25d657515f 100644
--- a/modules/io/src/mol/star_parser.cc
+++ b/modules/io/src/mol/star_parser.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/star_parser.hh b/modules/io/src/mol/star_parser.hh
index 139c39a840c9703345fff61489165c09ed6bfb14..bc6a3947a6694ec83e8e3fd699d30223cc87359f 100644
--- a/modules/io/src/mol/star_parser.hh
+++ b/modules/io/src/mol/star_parser.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/stereochemical_params_reader.cc b/modules/io/src/mol/stereochemical_params_reader.cc
index 0201caf573168a860ae10190cef51ec526238ed2..3737b6adee853b971f37d3f5eb23e85ea302aeb3 100644
--- a/modules/io/src/mol/stereochemical_params_reader.cc
+++ b/modules/io/src/mol/stereochemical_params_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/stereochemical_params_reader.hh b/modules/io/src/mol/stereochemical_params_reader.hh
index a5d33acce7888bdcd88b74ec0aecd38a120eb9d6..6ef348fbc59bbdeea1912c02a1340be091d9f69e 100644
--- a/modules/io/src/mol/stereochemical_params_reader.hh
+++ b/modules/io/src/mol/stereochemical_params_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/surface_io_handler.hh b/modules/io/src/mol/surface_io_handler.hh
index 6f198b7f3ef136134ac251ccbe7c3a21a2abf567..a63ab720c89bc2b6f8c387fd8e62cad47d3af37c 100644
--- a/modules/io/src/mol/surface_io_handler.hh
+++ b/modules/io/src/mol/surface_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/surface_io_msms_handler.cc b/modules/io/src/mol/surface_io_msms_handler.cc
index 5ed6ceb3982ff143d9d8eb9d788be35cf74f0d24..25c45b92576e8c35ffc241d6e0021b58becb601f 100644
--- a/modules/io/src/mol/surface_io_msms_handler.cc
+++ b/modules/io/src/mol/surface_io_msms_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/mol/surface_io_msms_handler.hh b/modules/io/src/mol/surface_io_msms_handler.hh
index 8053a0c1a522a4480e81d1806c9396a24d20264b..4f11b5967057612d254578a2e63f29d94784f801 100644
--- a/modules/io/src/mol/surface_io_msms_handler.hh
+++ b/modules/io/src/mol/surface_io_msms_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/clustal_io_handler.cc b/modules/io/src/seq/clustal_io_handler.cc
index 309ab98f2414593e0a91b45ac996392e732730fe..8eb8eb650d518c2433472be106082b022429f66c 100644
--- a/modules/io/src/seq/clustal_io_handler.cc
+++ b/modules/io/src/seq/clustal_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/clustal_io_handler.hh b/modules/io/src/seq/clustal_io_handler.hh
index 81a6acb2ceee3bd79f28314649241fe5be136945..69fb8907c8bf4dec9b5828a64e68e9d36256bfc3 100644
--- a/modules/io/src/seq/clustal_io_handler.hh
+++ b/modules/io/src/seq/clustal_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/fasta_io_handler.cc b/modules/io/src/seq/fasta_io_handler.cc
index 0b55a73f1f895b4e818b9bd1137462bcee10428e..c15f6debb4f49b4c182a62201c6695677a628ba2 100644
--- a/modules/io/src/seq/fasta_io_handler.cc
+++ b/modules/io/src/seq/fasta_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/fasta_io_handler.hh b/modules/io/src/seq/fasta_io_handler.hh
index e89a0dc6dad8e0324d798af6d72ad8ecbedbb365..6926421c5c56a02c14890e9d80ff9680e1686eb9 100644
--- a/modules/io/src/seq/fasta_io_handler.hh
+++ b/modules/io/src/seq/fasta_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/hhm_io_handler.cc b/modules/io/src/seq/hhm_io_handler.cc
index b524f3161bae3a85f541ad2213d7fcb9cf07b138..d8f7403b9fbb7bf7a686a08bc55cc3593eaf0e34 100644
--- a/modules/io/src/seq/hhm_io_handler.cc
+++ b/modules/io/src/seq/hhm_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/hhm_io_handler.hh b/modules/io/src/seq/hhm_io_handler.hh
index a3acd275c1e7feff6ca57692efa2bbaddcc02532..97fe449cf6bdc451f41336c36b989af7720c40fc 100644
--- a/modules/io/src/seq/hhm_io_handler.hh
+++ b/modules/io/src/seq/hhm_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/load.cc b/modules/io/src/seq/load.cc
index 9bca49efef18b341e107f0653ca1506af7e401ab..e652b845a53bd98840ee48909a9f1ba5aa173658 100644
--- a/modules/io/src/seq/load.cc
+++ b/modules/io/src/seq/load.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/load.hh b/modules/io/src/seq/load.hh
index a72cee4b297615fbf8900fc7bdf9df8e0285d810..6c623241ad7c46f60ce2281498927b5996ec0036 100644
--- a/modules/io/src/seq/load.hh
+++ b/modules/io/src/seq/load.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/pir_io_handler.cc b/modules/io/src/seq/pir_io_handler.cc
index be4798d76e5044e10c4bf67ce4d73bb61ae9f5f7..a84710b7cf6ef872dc2d47f744e5a5c37a4b361a 100644
--- a/modules/io/src/seq/pir_io_handler.cc
+++ b/modules/io/src/seq/pir_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/pir_io_handler.hh b/modules/io/src/seq/pir_io_handler.hh
index 90ed88622a573b83148d3e8760bdab835a7268ae..41841329528b45ed424f3b043ec971760db55cc1 100644
--- a/modules/io/src/seq/pir_io_handler.hh
+++ b/modules/io/src/seq/pir_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/profile_io_handler.hh b/modules/io/src/seq/profile_io_handler.hh
index 783d697620164263cc71af8bddfc3bd029accd87..19c78de8b1c78e7b7c09222ff61f1b3d4412e104 100644
--- a/modules/io/src/seq/profile_io_handler.hh
+++ b/modules/io/src/seq/profile_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/promod_io_handler.cc b/modules/io/src/seq/promod_io_handler.cc
index 9312ed0c409940b28f643b2e01ca26980ac0710b..612ca2b1099857005bd4419e52ecc1c08ff1050d 100644
--- a/modules/io/src/seq/promod_io_handler.cc
+++ b/modules/io/src/seq/promod_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/promod_io_handler.hh b/modules/io/src/seq/promod_io_handler.hh
index 1be00a1e25e09c2b18cb08dc86e6f2e3dba6e90d..74aa87f98ef4d442a978c99da6e0bb6363432128 100644
--- a/modules/io/src/seq/promod_io_handler.hh
+++ b/modules/io/src/seq/promod_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/pssm_io_handler.cc b/modules/io/src/seq/pssm_io_handler.cc
index 746bae3223149b065b61b4a3eb432bf5aff4a8b5..2dff01015975b28e86944cd0eb63c14a39a95742 100644
--- a/modules/io/src/seq/pssm_io_handler.cc
+++ b/modules/io/src/seq/pssm_io_handler.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/pssm_io_handler.hh b/modules/io/src/seq/pssm_io_handler.hh
index 87a00673bdab1f8ad242b43c3c6818b0f7b8e7a5..ae83507310ce3da4e4405baf06d9d25867bdf344 100644
--- a/modules/io/src/seq/pssm_io_handler.hh
+++ b/modules/io/src/seq/pssm_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/save.cc b/modules/io/src/seq/save.cc
index d023c1361e1f2ea1500be23b35295063916a809d..461d457cb0d02b0f0d22d0dd27a910b0067163c2 100644
--- a/modules/io/src/seq/save.cc
+++ b/modules/io/src/seq/save.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/save.hh b/modules/io/src/seq/save.hh
index 843e7eeba91706ea6334619ea102dc06a4a676e2..4ca0c06f04ff5caeb3e05f18851a062b194593ca 100644
--- a/modules/io/src/seq/save.hh
+++ b/modules/io/src/seq/save.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/seq/sequence_io_handler.hh b/modules/io/src/seq/sequence_io_handler.hh
index 5fb188ad363d33bcc019ddc01e7d97601227c04f..564ffe488e3b5d73db04c122e733e0812750a18d 100644
--- a/modules/io/src/seq/sequence_io_handler.hh
+++ b/modules/io/src/seq/sequence_io_handler.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/src/swap_util.hh b/modules/io/src/swap_util.hh
index 915a45e6024e9fda61011c0bcd57be1ec0ef6b77..de540f6beb1de9f9adb93057dc083b3b540c138a 100755
--- a/modules/io/src/swap_util.hh
+++ b/modules/io/src/swap_util.hh
@@ -2,7 +2,7 @@
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
 // Copyright (C) 2003-2010 by the IPLT authors
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_clustal.cc b/modules/io/tests/test_clustal.cc
index c6cb21c58e51d927510d2b572d7753fcbd61a3a8..93d4ccb13a3ce9c8afaafef0567e3d735ffc14a0 100644
--- a/modules/io/tests/test_clustal.cc
+++ b/modules/io/tests/test_clustal.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_exceptions.cc b/modules/io/tests/test_exceptions.cc
index 1a2befe054a8a8f7214e4bb12016f247b3bb8377..4d1a139b7f94c42bd1c76b5ab66b7d7673538bdb 100644
--- a/modules/io/tests/test_exceptions.cc
+++ b/modules/io/tests/test_exceptions.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_crd.cc b/modules/io/tests/test_io_crd.cc
index f51d67af15a68defa531106acef59f72cdaf3e7d..4f229bed14fb6217fba178256e6c4df21b418bd3 100644
--- a/modules/io/tests/test_io_crd.cc
+++ b/modules/io/tests/test_io_crd.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_dcd.cc b/modules/io/tests/test_io_dcd.cc
index 1ae165d16bf1a54bddfa314a4ef170ae5a80b0d6..73b8f24c8a81f4874f11479d0c6686d309fb349f 100644
--- a/modules/io/tests/test_io_dcd.cc
+++ b/modules/io/tests/test_io_dcd.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_img.cc b/modules/io/tests/test_io_img.cc
index 11821e11f06ec1560abe8036c90ef1da2c981850..bb7f541b1b0682575c5d79df7117d6502b0fa561 100644
--- a/modules/io/tests/test_io_img.cc
+++ b/modules/io/tests/test_io_img.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_pdb.cc b/modules/io/tests/test_io_pdb.cc
index 4cfc224927c64c7bc04799fc131a30536489c178..400034f9b8cf25a93d9953607e058881b7e4ee37 100644
--- a/modules/io/tests/test_io_pdb.cc
+++ b/modules/io/tests/test_io_pdb.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_sdf.cc b/modules/io/tests/test_io_sdf.cc
index 1aa5faf282ca170dc948a0ae2950331e2ce1623f..0dcbf5fd688dd876ccb3df8335053b42492de7b9 100644
--- a/modules/io/tests/test_io_sdf.cc
+++ b/modules/io/tests/test_io_sdf.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_io_sequence_profile.cc b/modules/io/tests/test_io_sequence_profile.cc
index a99b93c9cc8dcf7c11c51ec8ab2d67149646d8f0..b866c394928efb2fbe68315e4caee2add0629fa9 100644
--- a/modules/io/tests/test_io_sequence_profile.cc
+++ b/modules/io/tests/test_io_sequence_profile.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_iomanager.cc b/modules/io/tests/test_iomanager.cc
index 7cc80671bb2eb6b4c824e08370b65008df47c869..a6c1b543ab44a7ba6cd42a966bff20cc85468b1d 100644
--- a/modules/io/tests/test_iomanager.cc
+++ b/modules/io/tests/test_iomanager.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_mmcif_info.cc b/modules/io/tests/test_mmcif_info.cc
index ecd3e3f6706700225a686e6036021461ce6aa5f3..efb35d54ff84a5772b7193ba0a0c2382880585c2 100644
--- a/modules/io/tests/test_mmcif_info.cc
+++ b/modules/io/tests/test_mmcif_info.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_mmcif_reader.cc b/modules/io/tests/test_mmcif_reader.cc
index b3c9d7c238b3d9b9fd0e1e5b852f19e683181c80..21efd569f65aa472f69954a19d96ffc683cc4d16 100644
--- a/modules/io/tests/test_mmcif_reader.cc
+++ b/modules/io/tests/test_mmcif_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_pir.cc b/modules/io/tests/test_pir.cc
index 7c4c67d97148436d7174cffbef97339220e254b2..10961781c0a456576e53b0dd8fdb8763134fb8f3 100644
--- a/modules/io/tests/test_pir.cc
+++ b/modules/io/tests/test_pir.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/test_star_parser.cc b/modules/io/tests/test_star_parser.cc
index 86edfe272ad6ed327d5c222baaff51743f1ffe71..c97140079f0b0bb4f569cc8261d941a1fdb31b4a 100644
--- a/modules/io/tests/test_star_parser.cc
+++ b/modules/io/tests/test_star_parser.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/io/tests/tests.cc b/modules/io/tests/tests.cc
index faa6774fc478a3bf696a7105461792447f9fff7a..f06c51adb573a6df1df32a6f2bb641277c83a2bc 100644
--- a/modules/io/tests/tests.cc
+++ b/modules/io/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_accessibility.cc b/modules/mol/alg/pymod/export_accessibility.cc
index 789c8f8da6c8ff2fabdba8ba13b1f7754c0f3347..ebafe3635774bf0a729fce77e11c6247abdde729 100644
--- a/modules/mol/alg/pymod/export_accessibility.cc
+++ b/modules/mol/alg/pymod/export_accessibility.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_clash.cc b/modules/mol/alg/pymod/export_clash.cc
index 0720999be1cf7e65eb42ddb256768f3072f9f2f1..5e78f6cbc64dfc7812afdd5856e09880d17f9d71 100644
--- a/modules/mol/alg/pymod/export_clash.cc
+++ b/modules/mol/alg/pymod/export_clash.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_entity_to_density.cc b/modules/mol/alg/pymod/export_entity_to_density.cc
index ee122d2da81899b32009bbe6ecb41224a95293fd..256c3e21999241c00c409259cfa9d230fa109994 100644
--- a/modules/mol/alg/pymod/export_entity_to_density.cc
+++ b/modules/mol/alg/pymod/export_entity_to_density.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_membrane.cc b/modules/mol/alg/pymod/export_membrane.cc
index fe8ebe52de9e43c2a98499718f1951015794453f..51f6b7510ea26343aa39174eebacf9f1bb4b6d1c 100644
--- a/modules/mol/alg/pymod/export_membrane.cc
+++ b/modules/mol/alg/pymod/export_membrane.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_molck.cc b/modules/mol/alg/pymod/export_molck.cc
index c626a6ce306f96ed9cbbcb24fe8b05aa4385b9ce..5578bd0504cf39c91f1eab59388be03ac1b92ffb 100644
--- a/modules/mol/alg/pymod/export_molck.cc
+++ b/modules/mol/alg/pymod/export_molck.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_non_standard.cc b/modules/mol/alg/pymod/export_non_standard.cc
index 8d485b169ecbd290483daf5f0ab5ca3e06e8da80..ccb6053abc5040373694da1e047c9ccfce2b091e 100644
--- a/modules/mol/alg/pymod/export_non_standard.cc
+++ b/modules/mol/alg/pymod/export_non_standard.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_sec_structure.cc b/modules/mol/alg/pymod/export_sec_structure.cc
index 6191b6921b026c3d6d7d4096fa4bb60b9bc5822a..d79dea60c5fc7e2fa7753fecb531951244b7cf49 100644
--- a/modules/mol/alg/pymod/export_sec_structure.cc
+++ b/modules/mol/alg/pymod/export_sec_structure.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_structure_analysis.cc b/modules/mol/alg/pymod/export_structure_analysis.cc
index 2714f5847ea4e40bd1ec5c63faec3ea317b57336..a819658899a5e17a3a2ab5f83058bb456ce036d7 100644
--- a/modules/mol/alg/pymod/export_structure_analysis.cc
+++ b/modules/mol/alg/pymod/export_structure_analysis.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_superpose_frames.cc b/modules/mol/alg/pymod/export_superpose_frames.cc
index 8f03153e54bb8823435461d7e69924444daa9a1e..0dcfd0e5eb93261ac3e347cf15590c2d92d85076 100644
--- a/modules/mol/alg/pymod/export_superpose_frames.cc
+++ b/modules/mol/alg/pymod/export_superpose_frames.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_svd_superpose.cc b/modules/mol/alg/pymod/export_svd_superpose.cc
index 87e4cbbc76af199a357155261c729676528b7b29..ffe803a0a7368822cc1e706ef30bb766e6ddbd21 100644
--- a/modules/mol/alg/pymod/export_svd_superpose.cc
+++ b/modules/mol/alg/pymod/export_svd_superpose.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/export_trajectory_analysis.cc b/modules/mol/alg/pymod/export_trajectory_analysis.cc
index 4db2668e91832d72952b12b637ad7141a7117ff3..d006ca09d4e79bb11c0c63b48bf4e41249477473 100644
--- a/modules/mol/alg/pymod/export_trajectory_analysis.cc
+++ b/modules/mol/alg/pymod/export_trajectory_analysis.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/pymod/wrap_mol_alg.cc b/modules/mol/alg/pymod/wrap_mol_alg.cc
index 1c42af212a6b849d977d2afb4f43923bd042ed56..f00a537c59bd0e9a360b005ca66f19efda0367f7 100644
--- a/modules/mol/alg/pymod/wrap_mol_alg.cc
+++ b/modules/mol/alg/pymod/wrap_mol_alg.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/accessibility.hh b/modules/mol/alg/src/accessibility.hh
index 2ed83cc53493ed39b16ddc6067b5c38c1b75730b..d942ff3b4a757384b228d94b7811fd72ebc1b3aa 100644
--- a/modules/mol/alg/src/accessibility.hh
+++ b/modules/mol/alg/src/accessibility.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/adjacency_bitmap.cc b/modules/mol/alg/src/adjacency_bitmap.cc
index e117e08645d8acad456df2b102a4650e57ea304c..d7204be01a433d0ba143c2ad56d0d5bfd7052322 100644
--- a/modules/mol/alg/src/adjacency_bitmap.cc
+++ b/modules/mol/alg/src/adjacency_bitmap.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/clash_score.cc b/modules/mol/alg/src/clash_score.cc
index c42ca2ef67acdc9c9b3c2ddb4bbf8b60a3cd1fd4..797ac4b3fff7cce302ac55e76ac376d9f605da94 100644
--- a/modules/mol/alg/src/clash_score.cc
+++ b/modules/mol/alg/src/clash_score.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/clash_score.hh b/modules/mol/alg/src/clash_score.hh
index ba1700295b341ded0caa6ae727f1ff2c86c5c5e6..6dbe03ca9d679c0863e6052ff74c4f8ab897364a 100644
--- a/modules/mol/alg/src/clash_score.hh
+++ b/modules/mol/alg/src/clash_score.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/consistency_checks.cc b/modules/mol/alg/src/consistency_checks.cc
index bdc0ab646f8fb4bb42762034fa6c618b54a8ca98..ddbecd43d343dfed1a9684adaa96b4eb9e512126 100644
--- a/modules/mol/alg/src/consistency_checks.cc
+++ b/modules/mol/alg/src/consistency_checks.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/consistency_checks.hh b/modules/mol/alg/src/consistency_checks.hh
index 34eb4568b82f54cdfba2e5b2423d176d322d9a2f..23038e366f8d053e534708605a724a88225ed063 100644
--- a/modules/mol/alg/src/consistency_checks.hh
+++ b/modules/mol/alg/src/consistency_checks.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/construct_cbeta.hh b/modules/mol/alg/src/construct_cbeta.hh
index f67d3556dc375e85ed4bdff03444736a174ff214..7a5c7b9befa1441473c873e5405b48c58e86ff96 100644
--- a/modules/mol/alg/src/construct_cbeta.hh
+++ b/modules/mol/alg/src/construct_cbeta.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/distance_rmsd_test.hh b/modules/mol/alg/src/distance_rmsd_test.hh
index bd583ed0210a8f3e276432ba5e75162d6f3ffc85..8a1f47c9a4902a5725a171893e071568ccee5172 100644
--- a/modules/mol/alg/src/distance_rmsd_test.hh
+++ b/modules/mol/alg/src/distance_rmsd_test.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/distance_test_common.hh b/modules/mol/alg/src/distance_test_common.hh
index 22bc3fe8bf32d3df561ec0c0a225b54639d87ce7..53ecaba1544113a77623ccef2ddbe8ed2d49f0fd 100644
--- a/modules/mol/alg/src/distance_test_common.hh
+++ b/modules/mol/alg/src/distance_test_common.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/filter_clashes.cc b/modules/mol/alg/src/filter_clashes.cc
index 8623d8779342b089366d6d43bf835cdc1c51377b..84df0f6657d1dd244322d676ac78a5fa75de92c9 100644
--- a/modules/mol/alg/src/filter_clashes.cc
+++ b/modules/mol/alg/src/filter_clashes.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/filter_clashes.hh b/modules/mol/alg/src/filter_clashes.hh
index fe6d12c75a7303ec637e194d341831c1200ac4b0..0365a2826854fef2f11f44ec07d6010dd4cddf8c 100644
--- a/modules/mol/alg/src/filter_clashes.hh
+++ b/modules/mol/alg/src/filter_clashes.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/find_membrane.hh b/modules/mol/alg/src/find_membrane.hh
index c2e00d87a9446bcf3907d35cdabae7bef248d483..f8e5331cdc76528b22052bec9deb84b44af45f42 100644
--- a/modules/mol/alg/src/find_membrane.hh
+++ b/modules/mol/alg/src/find_membrane.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/lddt.cc b/modules/mol/alg/src/lddt.cc
index 8f592a37ff2c395fc063d13d81e6d1f1d009532c..4b913efdb6a90b111681ba8385640ff26410e261 100644
--- a/modules/mol/alg/src/lddt.cc
+++ b/modules/mol/alg/src/lddt.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/local_dist_diff_test.hh b/modules/mol/alg/src/local_dist_diff_test.hh
index 916fe4facd4f71dbc0aa672b824e4d6c84500c00..794c671e06039c132f3f20bdeac9cc2e564a44a6 100644
--- a/modules/mol/alg/src/local_dist_diff_test.hh
+++ b/modules/mol/alg/src/local_dist_diff_test.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/module_config.hh b/modules/mol/alg/src/module_config.hh
index 2ab0ff089013b63b86bc0a8331ddf84aaf7f992d..592eda0bfb0271106c7857a20cf83dba979736d2 100644
--- a/modules/mol/alg/src/module_config.hh
+++ b/modules/mol/alg/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/molck.hh b/modules/mol/alg/src/molck.hh
index f021ef7ec9b81aaeabf5a46ceaaf8a8bfd84edee..0dae68b930a4f20da86049d471c1fca70626df14 100644
--- a/modules/mol/alg/src/molck.hh
+++ b/modules/mol/alg/src/molck.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/nonstandard.cc b/modules/mol/alg/src/nonstandard.cc
index b51c582adcdd81fb5b02cff834c18c218b7b317d..ef878cbc80ea3d64d472a71d8f8234f11c2d2ceb 100644
--- a/modules/mol/alg/src/nonstandard.cc
+++ b/modules/mol/alg/src/nonstandard.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/nonstandard.hh b/modules/mol/alg/src/nonstandard.hh
index 1dce74fd4c2cf102f985f06d22c2723e93053075..06a9149aa086401c829c695f6c3b046078db4e54 100644
--- a/modules/mol/alg/src/nonstandard.hh
+++ b/modules/mol/alg/src/nonstandard.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/pdbize.cc b/modules/mol/alg/src/pdbize.cc
index e9265312c6f07be3752229ed4eb8348fb736df1a..0eea5cb94b5eb05f39e0d3258a08a1994b5e4ab9 100644
--- a/modules/mol/alg/src/pdbize.cc
+++ b/modules/mol/alg/src/pdbize.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/pdbize.hh b/modules/mol/alg/src/pdbize.hh
index b344cfca415f809d39a5164396f7ae844a444945..1ddf66fc5d047d882563b5e0fe7e61dc989f8c86 100644
--- a/modules/mol/alg/src/pdbize.hh
+++ b/modules/mol/alg/src/pdbize.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/sec_struct.hh b/modules/mol/alg/src/sec_struct.hh
index 198efee76d2d5fca91fbbcb70b000b8f6e5ec5b3..6a6b35cd8b1c578a59f0957bcba3ee6dc84a326e 100644
--- a/modules/mol/alg/src/sec_struct.hh
+++ b/modules/mol/alg/src/sec_struct.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/sec_structure_segments.cc b/modules/mol/alg/src/sec_structure_segments.cc
index 4c156ba1fb85f564f271c1edfc103492200837ba..506ac2b7d011e15242c537e59a1541eebdc01e43 100644
--- a/modules/mol/alg/src/sec_structure_segments.cc
+++ b/modules/mol/alg/src/sec_structure_segments.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/sec_structure_segments.hh b/modules/mol/alg/src/sec_structure_segments.hh
index 7874c245456641dc584044f6c7ae23feca95d705..958c285209dc7723ffd9aa31d4057eb9c3057c16 100644
--- a/modules/mol/alg/src/sec_structure_segments.hh
+++ b/modules/mol/alg/src/sec_structure_segments.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/structure_analysis.cc b/modules/mol/alg/src/structure_analysis.cc
index b561b0a7fb7d7607217190317c18d643aedd62ea..e1b36a0b3ce2560c116bf58a3902d9815d013c53 100644
--- a/modules/mol/alg/src/structure_analysis.cc
+++ b/modules/mol/alg/src/structure_analysis.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/structure_analysis.hh b/modules/mol/alg/src/structure_analysis.hh
index 2f450f6924fb9d0f50e558e2da1d54d1dce5606b..2de4d70fd06132ef3fb953197b0c524aaaa72d05 100644
--- a/modules/mol/alg/src/structure_analysis.hh
+++ b/modules/mol/alg/src/structure_analysis.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/superpose_frames.cc b/modules/mol/alg/src/superpose_frames.cc
index ef8ebe9216de6d6cbc69b918509e6c37d044367b..b2cbbf9c06259cc4b787f63d0b08fd8c2d5b42f3 100644
--- a/modules/mol/alg/src/superpose_frames.cc
+++ b/modules/mol/alg/src/superpose_frames.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/superpose_frames.hh b/modules/mol/alg/src/superpose_frames.hh
index 8a75ef9aa9d8469d1b55a4518adca96c0f5d80b8..3f85c5c273ccbb7fbe86b396b2c879653e81d06f 100644
--- a/modules/mol/alg/src/superpose_frames.hh
+++ b/modules/mol/alg/src/superpose_frames.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/svd_superpose.cc b/modules/mol/alg/src/svd_superpose.cc
index b8f7759391399723eda64a3e2fb3c291c1cdbc68..6780213cf513cbd4785b50f542881570ec62b003 100644
--- a/modules/mol/alg/src/svd_superpose.cc
+++ b/modules/mol/alg/src/svd_superpose.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/svd_superpose.hh b/modules/mol/alg/src/svd_superpose.hh
index 72719c2e66c5f49f7ae16917ef59be76f05c9334..c7c1f74ab7b6149cb2fe0c0942237723ccac34ed 100644
--- a/modules/mol/alg/src/svd_superpose.hh
+++ b/modules/mol/alg/src/svd_superpose.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/trajectory_analysis.cc b/modules/mol/alg/src/trajectory_analysis.cc
index 359530f7cf63f18778acb40507c251df01a81567..38678d797f48839f83dbd0fbb6c0598e98caa345 100644
--- a/modules/mol/alg/src/trajectory_analysis.cc
+++ b/modules/mol/alg/src/trajectory_analysis.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/src/trajectory_analysis.hh b/modules/mol/alg/src/trajectory_analysis.hh
index f32e4a85a07538d438ca25fcfba63eb8b74b5b35..623b344f6796504f51b2ae252b17c19b53092c59 100644
--- a/modules/mol/alg/src/trajectory_analysis.hh
+++ b/modules/mol/alg/src/trajectory_analysis.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/tests/test_consistency_checks.cc b/modules/mol/alg/tests/test_consistency_checks.cc
index 927b9d1efacbc4d5a56a411c7ab421cec327f1bb..ffc21d43c3e13b938b7633ff93fe411b638d758d 100644
--- a/modules/mol/alg/tests/test_consistency_checks.cc
+++ b/modules/mol/alg/tests/test_consistency_checks.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/tests/test_partial_sec_struct_assignment.cc b/modules/mol/alg/tests/test_partial_sec_struct_assignment.cc
index 56d247515b06a0dc3e54692641f1aaa8fcc7c469..11a194b2a7827b2b120a0b74247189774d324aa7 100644
--- a/modules/mol/alg/tests/test_partial_sec_struct_assignment.cc
+++ b/modules/mol/alg/tests/test_partial_sec_struct_assignment.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2017 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/tests/test_superposition.cc b/modules/mol/alg/tests/test_superposition.cc
index ba35aa122831036ab00fadeca2beb469750d5ca5..1ea1edbeee18aaf4879db64525b4c99cf0525fb8 100644
--- a/modules/mol/alg/tests/test_superposition.cc
+++ b/modules/mol/alg/tests/test_superposition.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/alg/tests/tests.cc b/modules/mol/alg/tests/tests.cc
index 4308786c168fa90c76c2b7e0417e86407509efe8..1631a0299b8bbd93322b2e75c397d52c174d7db7 100644
--- a/modules/mol/alg/tests/tests.cc
+++ b/modules/mol/alg/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/__init__.py b/modules/mol/base/pymod/__init__.py
index e6dd8d59a623ac409043d59d62cfdde7d4e71c1f..7e8bf1eb6c31c6d4490224bb60ab0ab2ab07b7da 100644
--- a/modules/mol/base/pymod/__init__.py
+++ b/modules/mol/base/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_atom.cc b/modules/mol/base/pymod/export_atom.cc
index d623fffba7a42096608a5e7910c22aa3c116671e..343833440b33c39bce7eb6161fd7ea610ffdd2e1 100644
--- a/modules/mol/base/pymod/export_atom.cc
+++ b/modules/mol/base/pymod/export_atom.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_atom_view.cc b/modules/mol/base/pymod/export_atom_view.cc
index 7f38fc56242d788d73c2dcc21b3f0cfaba5a5653..5af079a4477e6b9d5ac828460326b7b69bd473e9 100644
--- a/modules/mol/base/pymod/export_atom_view.cc
+++ b/modules/mol/base/pymod/export_atom_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_bond.cc b/modules/mol/base/pymod/export_bond.cc
index c95268df47468b0ad1c717032091c7b35600d989..5dc6e6503fdc9ce9038e595fd3a78384c1e37d56 100644
--- a/modules/mol/base/pymod/export_bond.cc
+++ b/modules/mol/base/pymod/export_bond.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_bounding_box.cc b/modules/mol/base/pymod/export_bounding_box.cc
index 58a464e1a39f057f7f63d985c84216062ae8e99d..84ff717b686b95cceb87bc71a0ac0bc512013337 100644
--- a/modules/mol/base/pymod/export_bounding_box.cc
+++ b/modules/mol/base/pymod/export_bounding_box.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_chain.cc b/modules/mol/base/pymod/export_chain.cc
index 557e62297ee80a1d09c206784d5eac1361f08784..de8e693029106d8f09fce71a6b85ca115e793a3e 100644
--- a/modules/mol/base/pymod/export_chain.cc
+++ b/modules/mol/base/pymod/export_chain.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_chain_view.cc b/modules/mol/base/pymod/export_chain_view.cc
index 70ee5d1d1a216c56ad6757ffa681094141d85b41..4ca48fe52dd099de69ca149ba8e7296cab88e48f 100644
--- a/modules/mol/base/pymod/export_chain_view.cc
+++ b/modules/mol/base/pymod/export_chain_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_coord_frame.cc b/modules/mol/base/pymod/export_coord_frame.cc
index 566f0a43c0c3562830401f339ea62865631d757f..82aa5e45ef755a9f56ade43826892109b260a54a 100644
--- a/modules/mol/base/pymod/export_coord_frame.cc
+++ b/modules/mol/base/pymod/export_coord_frame.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_coord_group.cc b/modules/mol/base/pymod/export_coord_group.cc
index 46a435ad4aaee3391d063a519d7e8cc705c84926..de040484a963dbb1cd3f6f20736daefdc43ecdf0 100644
--- a/modules/mol/base/pymod/export_coord_group.cc
+++ b/modules/mol/base/pymod/export_coord_group.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_editors.cc b/modules/mol/base/pymod/export_editors.cc
index ebdbcf2b23e3f3a0aca1840047bec615adfbf3c0..3c5ab790008016ce376da1f353ea9a5fbd4b71c9 100644
--- a/modules/mol/base/pymod/export_editors.cc
+++ b/modules/mol/base/pymod/export_editors.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_entity.cc b/modules/mol/base/pymod/export_entity.cc
index 62d26b5b5c4a4156b6adf364a10f4468e09988f2..c0b54781a2d85a1bcefa2a7695a21c66734c970d 100644
--- a/modules/mol/base/pymod/export_entity.cc
+++ b/modules/mol/base/pymod/export_entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_entity_view.cc b/modules/mol/base/pymod/export_entity_view.cc
index fb969ce46c695932f3c73e3632aff535add1dcce..0db065a075f16a29fe887c5a0d728379477d8ff2 100644
--- a/modules/mol/base/pymod/export_entity_view.cc
+++ b/modules/mol/base/pymod/export_entity_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_property_id.cc b/modules/mol/base/pymod/export_property_id.cc
index 274742c6f7aab1a80c4476d294c43899d87de61a..a9b8c0824f39078d303c64e3d54622f17043ab49 100644
--- a/modules/mol/base/pymod/export_property_id.cc
+++ b/modules/mol/base/pymod/export_property_id.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_query.cc b/modules/mol/base/pymod/export_query.cc
index 8f1fc94605e6beed10d61b0f65f94733fcd05f78..f4c87ab884beb18bec10a46a01c3b44370e891e3 100644
--- a/modules/mol/base/pymod/export_query.cc
+++ b/modules/mol/base/pymod/export_query.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_query_view_wrapper.cc b/modules/mol/base/pymod/export_query_view_wrapper.cc
index f16c0c3cdc6c03d26d2105fcdd6fb164356df092..3d92274dac518a4e153a9feae14f4a90dcbcba89 100644
--- a/modules/mol/base/pymod/export_query_view_wrapper.cc
+++ b/modules/mol/base/pymod/export_query_view_wrapper.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_residue.cc b/modules/mol/base/pymod/export_residue.cc
index fad1a74bd18ee5713c4e58b55fb57ad70ad27511..02f2c845795b020056c670d57512abad08609f3c 100644
--- a/modules/mol/base/pymod/export_residue.cc
+++ b/modules/mol/base/pymod/export_residue.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_residue_view.cc b/modules/mol/base/pymod/export_residue_view.cc
index 79d167996ed18eb6d53d0ae57e66df3f8c2c695a..a3a7f16eaa232216a97b1091fd9048ff3a7e87c0 100644
--- a/modules/mol/base/pymod/export_residue_view.cc
+++ b/modules/mol/base/pymod/export_residue_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_surface.cc b/modules/mol/base/pymod/export_surface.cc
index c6defa5de52452cf30b8c1402fd444582459fb82..d826f3e2a698720526adf21a57ef7a27819aab49 100644
--- a/modules/mol/base/pymod/export_surface.cc
+++ b/modules/mol/base/pymod/export_surface.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_torsion.cc b/modules/mol/base/pymod/export_torsion.cc
index fbf9e2b726880b9e56a430e3def0aa50f0c1fd7b..dcf27a5ffc2c79ee3c07ec85d11275319cf4f69f 100644
--- a/modules/mol/base/pymod/export_torsion.cc
+++ b/modules/mol/base/pymod/export_torsion.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/export_visitor.cc b/modules/mol/base/pymod/export_visitor.cc
index 3a6d1e3285153e2bc71ff09f562d4e2e18b3645e..2ad23ea9efb9cdd17e6a35a18c270d8382027724 100644
--- a/modules/mol/base/pymod/export_visitor.cc
+++ b/modules/mol/base/pymod/export_visitor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/pymod/wrap_mol.cc b/modules/mol/base/pymod/wrap_mol.cc
index 0c1281ad8f9b490790e32902e0f8822e559be33b..dacc3918328747bed180a6c51eb8ba0530a9d331 100644
--- a/modules/mol/base/pymod/wrap_mol.cc
+++ b/modules/mol/base/pymod/wrap_mol.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_base.cc b/modules/mol/base/src/atom_base.cc
index a24ca3abb276770cebf67b00524e1ad4c401b970..b1547fb518b730f72cfc9d29cd2ab78b833c42aa 100644
--- a/modules/mol/base/src/atom_base.cc
+++ b/modules/mol/base/src/atom_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_base.hh b/modules/mol/base/src/atom_base.hh
index c3ec3777d53e836b43d16b9ddd7dfe83f2886226..b69c8ceb006736354cc88e644adbc65bfd37f347 100644
--- a/modules/mol/base/src/atom_base.hh
+++ b/modules/mol/base/src/atom_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_handle.cc b/modules/mol/base/src/atom_handle.cc
index cb2a219c2aad43a4ce9f3c2a9f546245e4852925..25eba43f8feea064693e91fe31c1e65b50593b57 100644
--- a/modules/mol/base/src/atom_handle.cc
+++ b/modules/mol/base/src/atom_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_handle.hh b/modules/mol/base/src/atom_handle.hh
index c0effc863e18e56b297a4db45e7a3db4091fe7a5..1dbdf09d5a3d7495fbe8eb5244ff9f986dca66e1 100644
--- a/modules/mol/base/src/atom_handle.hh
+++ b/modules/mol/base/src/atom_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_view.cc b/modules/mol/base/src/atom_view.cc
index ed16ac0f82f314a452cddbc8b35fd8fe5842b2ab..2bd424c8e8947f686f08c72bb50e98c3d7bd23be 100644
--- a/modules/mol/base/src/atom_view.cc
+++ b/modules/mol/base/src/atom_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/atom_view.hh b/modules/mol/base/src/atom_view.hh
index 5016e1587a97c2359327745e6d6408a74bcb4a62..a853669c1ea0dec9569732c486d6ca2b3b92ff3a 100644
--- a/modules/mol/base/src/atom_view.hh
+++ b/modules/mol/base/src/atom_view.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/bond_handle.cc b/modules/mol/base/src/bond_handle.cc
index 9a68a860dc5db33eea4a28fdc807407acb889ec1..9dd04ca1220d35e779026f4654c5a5854b5ebc50 100644
--- a/modules/mol/base/src/bond_handle.cc
+++ b/modules/mol/base/src/bond_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/bond_handle.hh b/modules/mol/base/src/bond_handle.hh
index ea4425adde1f946c44b44232b66d9165f0756664..76acfff537e1a6cbf09eea762cfd69fd78209dc2 100644
--- a/modules/mol/base/src/bond_handle.hh
+++ b/modules/mol/base/src/bond_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/bond_table.hh b/modules/mol/base/src/bond_table.hh
index 0ddd6d0fecdffaa30313510abf8640bcb66cba9f..b7c1f65923ea47c87989ac440d0a2af28a3a7ab9 100644
--- a/modules/mol/base/src/bond_table.hh
+++ b/modules/mol/base/src/bond_table.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/bounding_box.cc b/modules/mol/base/src/bounding_box.cc
index 85c40ed1acbb0832893da76f57af96815a3829cc..98eb33a23fc47fa72ed9982c7ef9487b6b6ebe77 100644
--- a/modules/mol/base/src/bounding_box.cc
+++ b/modules/mol/base/src/bounding_box.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/bounding_box.hh b/modules/mol/base/src/bounding_box.hh
index 069ff39b99f7b16c076eb8beb007fe65041c4522..755b54b227d089fc9219edb55f11d9d1382de60c 100644
--- a/modules/mol/base/src/bounding_box.hh
+++ b/modules/mol/base/src/bounding_box.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/builder.hh b/modules/mol/base/src/builder.hh
index d46ed485bbe0c8ebf3d2ccf54e62347034b66915..a4b72c6bca78e03d863d4cb72db1e6f81e39f05f 100644
--- a/modules/mol/base/src/builder.hh
+++ b/modules/mol/base/src/builder.hh
@@ -2,7 +2,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_base.cc b/modules/mol/base/src/chain_base.cc
index bbf0cfdad68397971844ba49fb5e2ba4b378d953..4114a1462be137b7ea2e84cac6618df2309849e3 100644
--- a/modules/mol/base/src/chain_base.cc
+++ b/modules/mol/base/src/chain_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_base.hh b/modules/mol/base/src/chain_base.hh
index 984c948fd94b934656f4920baf3e1da739efd89a..5463ef0a8627eac578b12e801618da69bc74c898 100644
--- a/modules/mol/base/src/chain_base.hh
+++ b/modules/mol/base/src/chain_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_handle.cc b/modules/mol/base/src/chain_handle.cc
index b15f431e0b9d9ff2c3ea3503a950bd1aeefbb7e3..90a2138705b112909dd41e6b62ae6e6fd32dda85 100644
--- a/modules/mol/base/src/chain_handle.cc
+++ b/modules/mol/base/src/chain_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_handle.hh b/modules/mol/base/src/chain_handle.hh
index 5ab00787c6c169eb2c2acb11fffc20f140728568..9e79f2b7542a2612efc13faee52b3a40c85c93b9 100644
--- a/modules/mol/base/src/chain_handle.hh
+++ b/modules/mol/base/src/chain_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_type.cc b/modules/mol/base/src/chain_type.cc
index 0c292fb8d4ca8892ec7f1a2a036535c5e5a78deb..2e553cff8d33428180afffb6edcccb947a762a55 100644
--- a/modules/mol/base/src/chain_type.cc
+++ b/modules/mol/base/src/chain_type.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_type.hh b/modules/mol/base/src/chain_type.hh
index a195a404281885151c56a3418fba7978a644454e..3338db7fe16a87641b86f0bef3bc00f1b0f701aa 100644
--- a/modules/mol/base/src/chain_type.hh
+++ b/modules/mol/base/src/chain_type.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_view.cc b/modules/mol/base/src/chain_view.cc
index 8f8d2c0e191b6f09bfb3751c323ab41eac6f37c4..96c038460795b24ae2f91a92fb6d2cdc2a49c6c6 100644
--- a/modules/mol/base/src/chain_view.cc
+++ b/modules/mol/base/src/chain_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chain_view.hh b/modules/mol/base/src/chain_view.hh
index 3f9ea30bab6d8db628a2152bc8a8a08fccfd4691..c107261d3c7d4475969ccb4c0a98e8dffb3ec268 100644
--- a/modules/mol/base/src/chain_view.hh
+++ b/modules/mol/base/src/chain_view.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chem_class.hh b/modules/mol/base/src/chem_class.hh
index 97f80f23e393d04c86cd377966b6bc7bb46e41a5..efd838679a63a145164805143c3b84bc3ef1bf0f 100644
--- a/modules/mol/base/src/chem_class.hh
+++ b/modules/mol/base/src/chem_class.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/chem_type.hh b/modules/mol/base/src/chem_type.hh
index ff3a6b059241ebd76a9e9b77512fd87bc38147fc..afd4788a0dae1c26ea0596c09fa4e9a3a5fb17a0 100644
--- a/modules/mol/base/src/chem_type.hh
+++ b/modules/mol/base/src/chem_type.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2010 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_frame.cc b/modules/mol/base/src/coord_frame.cc
index 49c294fcee0fc4ac784e79cd02935d4d4f66e2c6..8fb7a39cfcecaab0c161c76ec2dbd671077c97c3 100644
--- a/modules/mol/base/src/coord_frame.cc
+++ b/modules/mol/base/src/coord_frame.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_frame.hh b/modules/mol/base/src/coord_frame.hh
index 33d24d1d402999d3c0e24bc4afa0a587d047e377..7317bb5a425686b589291315a3973683d007362e 100644
--- a/modules/mol/base/src/coord_frame.hh
+++ b/modules/mol/base/src/coord_frame.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_group.cc b/modules/mol/base/src/coord_group.cc
index 53f31d9aedc7191dd361047ffaef5f4c7bec1c98..196efa167e2b326c51bcde20d89e937d32e5d0ef 100644
--- a/modules/mol/base/src/coord_group.cc
+++ b/modules/mol/base/src/coord_group.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_group.hh b/modules/mol/base/src/coord_group.hh
index edce072cb3b9b1cef2d7651b3cc3ffb8416533db..20e77064fbe55a308321c9ecd02db89ab19eb294 100644
--- a/modules/mol/base/src/coord_group.hh
+++ b/modules/mol/base/src/coord_group.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_source.cc b/modules/mol/base/src/coord_source.cc
index f3c0e13c9c83cc273feb7ff596b4d3e684091120..e83bc8c2a8de04a8b5a7e5ea0ce85cf68450cef1 100644
--- a/modules/mol/base/src/coord_source.cc
+++ b/modules/mol/base/src/coord_source.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/coord_source.hh b/modules/mol/base/src/coord_source.hh
index b58e3e98cf64290ffd4e36b9f2934b128cc8811f..21bed68ddb66ca00e9c6c1ef08c6e4e128049ad3 100644
--- a/modules/mol/base/src/coord_source.hh
+++ b/modules/mol/base/src/coord_source.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/editor_base.cc b/modules/mol/base/src/editor_base.cc
index fcc5bd3309e845491a498f35b25be5a4dbf9903d..0f36572b7630f0044870ddfb55fed1a645c9329d 100644
--- a/modules/mol/base/src/editor_base.cc
+++ b/modules/mol/base/src/editor_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/editor_base.hh b/modules/mol/base/src/editor_base.hh
index 22ca4a5616ca66a7d46e72f99a891c9f4fdd1092..5a08d2309749392612561df755154fc4966bb98a 100644
--- a/modules/mol/base/src/editor_base.hh
+++ b/modules/mol/base/src/editor_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/editor_type_fw.hh b/modules/mol/base/src/editor_type_fw.hh
index f1effeb787a40274722fd6d3d6d4d537b7d803a2..683b659fb7056f3744c99a37d16b81a0b7567101 100644
--- a/modules/mol/base/src/editor_type_fw.hh
+++ b/modules/mol/base/src/editor_type_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_base.cc b/modules/mol/base/src/entity_base.cc
index 838b9afc4065b022cf9c29210812962b1a63050e..847bc9305174c32eaf07519090a43c3a8978bea6 100644
--- a/modules/mol/base/src/entity_base.cc
+++ b/modules/mol/base/src/entity_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_base.hh b/modules/mol/base/src/entity_base.hh
index b00ac720e9847e18419786a929d5e869735b0724..26136abd34e59ab27d23d9b3e0b3d1b1d3a2c957 100644
--- a/modules/mol/base/src/entity_base.hh
+++ b/modules/mol/base/src/entity_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_handle.cc b/modules/mol/base/src/entity_handle.cc
index a463aa851e755d3ca3dc248793b927b9a21f15eb..b17d23f0b12edf44e6d3e3581f50bd7c0a171b36 100644
--- a/modules/mol/base/src/entity_handle.cc
+++ b/modules/mol/base/src/entity_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_handle.hh b/modules/mol/base/src/entity_handle.hh
index cb0ab5f0f2f6d694daac83694df3dc3af10d83a1..18383529adc27e7472876d44d104d0381d0d8af3 100644
--- a/modules/mol/base/src/entity_handle.hh
+++ b/modules/mol/base/src/entity_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_observer.cc b/modules/mol/base/src/entity_observer.cc
index ddbe254a2c426d6e317f2b528ac6f8722498e8cc..ee5f15eb515027edf547e2859d65b2769d15d285 100644
--- a/modules/mol/base/src/entity_observer.cc
+++ b/modules/mol/base/src/entity_observer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_observer.hh b/modules/mol/base/src/entity_observer.hh
index 25370fe25a176cea3ec49ddb0cf40dcaa77892e2..7e35c794d284e2db2988ff79d7c8450ac5c31929 100644
--- a/modules/mol/base/src/entity_observer.hh
+++ b/modules/mol/base/src/entity_observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_observer_fw.hh b/modules/mol/base/src/entity_observer_fw.hh
index 043c8388aaae4170bc28d3df4ed42575d0314094..bab2bd72dbdc2eee1cb457dc049bc4ab168b1624 100644
--- a/modules/mol/base/src/entity_observer_fw.hh
+++ b/modules/mol/base/src/entity_observer_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_property_mapper.cc b/modules/mol/base/src/entity_property_mapper.cc
index fdece1e739af9d02c6a6943bcb01ced7066c744d..dfff462127fe5b5294cce6369f8b7c9ff78dec3a 100644
--- a/modules/mol/base/src/entity_property_mapper.cc
+++ b/modules/mol/base/src/entity_property_mapper.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_property_mapper.hh b/modules/mol/base/src/entity_property_mapper.hh
index eaa947a5ecc5e39fc6fcc53de2acd2f8338d3f04..b80804665da1830f82fd088c44938a1494d57ab7 100644
--- a/modules/mol/base/src/entity_property_mapper.hh
+++ b/modules/mol/base/src/entity_property_mapper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_view.cc b/modules/mol/base/src/entity_view.cc
index c5b9c2ca5c4488c8cbd4f7184faa982d4375554d..26cfa75e3f44a780814e2a9a44b5c8a3b5499569 100644
--- a/modules/mol/base/src/entity_view.cc
+++ b/modules/mol/base/src/entity_view.cc
@@ -2,7 +2,7 @@
 //
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_view.hh b/modules/mol/base/src/entity_view.hh
index e88845d8bb8309a2eefaf66cc028fa1c9315de83..5e0243b0c3a819e2d6e8d58e2b69e45332586f3a 100644
--- a/modules/mol/base/src/entity_view.hh
+++ b/modules/mol/base/src/entity_view.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_visitor.cc b/modules/mol/base/src/entity_visitor.cc
index 0a9f1a28e24d9b4778fc327b67ac4b596086e8cb..8852ec2c9311d71c274ecab805b3b35fe885c5a1 100644
--- a/modules/mol/base/src/entity_visitor.cc
+++ b/modules/mol/base/src/entity_visitor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_visitor.hh b/modules/mol/base/src/entity_visitor.hh
index 2cd6b3a82b939bf91bd0d356116a08d63049b8d7..53b3b810f8c635ca7d977217bc0bd7e47513ba02 100644
--- a/modules/mol/base/src/entity_visitor.hh
+++ b/modules/mol/base/src/entity_visitor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/entity_visitor_fw.hh b/modules/mol/base/src/entity_visitor_fw.hh
index c4ea3aebde2be337243be7a29a9477df673464cf..d2c614bb0682330fce4823cbe2b452e7215e59af 100644
--- a/modules/mol/base/src/entity_visitor_fw.hh
+++ b/modules/mol/base/src/entity_visitor_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/handle_type_fw.hh b/modules/mol/base/src/handle_type_fw.hh
index cfeb00e5da11b7c427bdc430d9c7e37ee67456b0..a5f5d6e0bda11b8e9c69455c6df830b9c7fcb8fa 100644
--- a/modules/mol/base/src/handle_type_fw.hh
+++ b/modules/mol/base/src/handle_type_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/ics_editor.cc b/modules/mol/base/src/ics_editor.cc
index 910c7fd85365f747e12eed613147bde49b2a4fdb..f16dbdcf70d853f7aa2c87c18961b67b238719df 100644
--- a/modules/mol/base/src/ics_editor.cc
+++ b/modules/mol/base/src/ics_editor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/ics_editor.hh b/modules/mol/base/src/ics_editor.hh
index eb51807432d2a9aa3f2ddeb08b48c5a8ea88d073..8bb9231f06f4a62d1dc0cae314f664f4639d1a2d 100644
--- a/modules/mol/base/src/ics_editor.hh
+++ b/modules/mol/base/src/ics_editor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_group.hh b/modules/mol/base/src/impl/atom_group.hh
index 50a7c6338972313b36f41bed8072f60d42cdf21a..72625a0d145a499ea92a5347909efd354a327d76 100644
--- a/modules/mol/base/src/impl/atom_group.hh
+++ b/modules/mol/base/src/impl/atom_group.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_impl.cc b/modules/mol/base/src/impl/atom_impl.cc
index f0852b73845a7ae3181109154203f40a3435d64c..73d0d5e6a90c6fddcd763b62eb333fc33343f1bf 100644
--- a/modules/mol/base/src/impl/atom_impl.cc
+++ b/modules/mol/base/src/impl/atom_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_impl.hh b/modules/mol/base/src/impl/atom_impl.hh
index b342c526ae56bc5acdfbef3942255c7ff0a9f69c..c229a2d33450be0d00aded37d909ccfe87d49419 100644
--- a/modules/mol/base/src/impl/atom_impl.hh
+++ b/modules/mol/base/src/impl/atom_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_impl_fw.hh b/modules/mol/base/src/impl/atom_impl_fw.hh
index ab2be2112edc9503a3882be2b2cdd59d7ba84237..33cd7df9c317da218b1c8a27db43a16929989903 100644
--- a/modules/mol/base/src/impl/atom_impl_fw.hh
+++ b/modules/mol/base/src/impl/atom_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_prop.cc b/modules/mol/base/src/impl/atom_prop.cc
index ebf27f7d6d0948c30cbc52cadaca501c9089be08..a9f77496438fa42758d9a8c07d6e27d6bcc00cde 100644
--- a/modules/mol/base/src/impl/atom_prop.cc
+++ b/modules/mol/base/src/impl/atom_prop.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/atom_prop.hh b/modules/mol/base/src/impl/atom_prop.hh
index b592f18e09aee1ce8008b433b8e8f21a8ff08e49..8debefa0ca704fc11d9714cc8a83bc2b3bdf1b36 100644
--- a/modules/mol/base/src/impl/atom_prop.hh
+++ b/modules/mol/base/src/impl/atom_prop.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/chain_impl.cc b/modules/mol/base/src/impl/chain_impl.cc
index 48b41bac3cea4a874d3124f8aa7b9d72e21c145d..d07bc6436a2a69c06eda8c2e2178093cac54a73c 100644
--- a/modules/mol/base/src/impl/chain_impl.cc
+++ b/modules/mol/base/src/impl/chain_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/chain_impl.hh b/modules/mol/base/src/impl/chain_impl.hh
index b6a4a34a682fc5c5d80d3a0fbfc0a257ef1218b8..feb03df4e2ca827c930a92b4192141cf691b8d8e 100644
--- a/modules/mol/base/src/impl/chain_impl.hh
+++ b/modules/mol/base/src/impl/chain_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/chain_impl_fw.hh b/modules/mol/base/src/impl/chain_impl_fw.hh
index 124a24ba3af4f23a98f8d49bfc10744cefa578fa..0ed6d4697c1f2ee32f9fb53cac8283cfa6d70d62 100644
--- a/modules/mol/base/src/impl/chain_impl_fw.hh
+++ b/modules/mol/base/src/impl/chain_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/connector_impl.cc b/modules/mol/base/src/impl/connector_impl.cc
index 3a5a61532b5e6f61c58b960c3b0ba0b3f41789c9..0c72434456c69926de7dc950fe4d6fd766171fc9 100644
--- a/modules/mol/base/src/impl/connector_impl.cc
+++ b/modules/mol/base/src/impl/connector_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/connector_impl.hh b/modules/mol/base/src/impl/connector_impl.hh
index acb50b57a3113585a38113bd412a1b62af7245af..ec7b52885fb3a7740a067f57e4f7bed2496fbe5f 100644
--- a/modules/mol/base/src/impl/connector_impl.hh
+++ b/modules/mol/base/src/impl/connector_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/connector_impl_fw.hh b/modules/mol/base/src/impl/connector_impl_fw.hh
index aa5bbf6907353358d739678fb17fd191ec3089a7..cb9aa522e668e51090be24b2ffdaea28c6e1c332 100644
--- a/modules/mol/base/src/impl/connector_impl_fw.hh
+++ b/modules/mol/base/src/impl/connector_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/dataset_impl.hh b/modules/mol/base/src/impl/dataset_impl.hh
index 15b3b6e51560168486f8ddfad62ef6709ee0208e..cbf411af9521cf45dd0076efd22688d54c8b797b 100644
--- a/modules/mol/base/src/impl/dataset_impl.hh
+++ b/modules/mol/base/src/impl/dataset_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/dataset_impl_fw.hh b/modules/mol/base/src/impl/dataset_impl_fw.hh
index 74e659a6bca0765130b4275c5ec38844a5f6bb47..7b96659cf496c61086e307daa6e9a61c05268dfd 100644
--- a/modules/mol/base/src/impl/dataset_impl_fw.hh
+++ b/modules/mol/base/src/impl/dataset_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/dihedral.cc b/modules/mol/base/src/impl/dihedral.cc
index cac771039b96ae38e478edb7c9a596e337bd869c..ee26230be4e4df8793885f133855051c48e980a9 100644
--- a/modules/mol/base/src/impl/dihedral.cc
+++ b/modules/mol/base/src/impl/dihedral.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/dihedral.hh b/modules/mol/base/src/impl/dihedral.hh
index a722c93e60ff4b8d015d5f5bb97bc7d1b3a9709c..4699a96da2668a6a222319b89b304e3b869d89ea 100644
--- a/modules/mol/base/src/impl/dihedral.hh
+++ b/modules/mol/base/src/impl/dihedral.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/entity_impl.cc b/modules/mol/base/src/impl/entity_impl.cc
index 90ef2ad75d3411d5ba105f97d5756ebce1031910..db0731f27583d9bc499183e56c65464188a4037d 100644
--- a/modules/mol/base/src/impl/entity_impl.cc
+++ b/modules/mol/base/src/impl/entity_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/entity_impl.hh b/modules/mol/base/src/impl/entity_impl.hh
index 7a1e3a30309371f1a921fa6ba598f618335b9e62..56a2b6ffbcfaf05d4ffe7da2cf3655ad2035f1af 100644
--- a/modules/mol/base/src/impl/entity_impl.hh
+++ b/modules/mol/base/src/impl/entity_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/entity_impl_fw.hh b/modules/mol/base/src/impl/entity_impl_fw.hh
index 5fedf14842332462e7e86454bbe22cfce9199b79..f0ef0caad2f2c717eb98e4db5f2ac78f1186d173 100644
--- a/modules/mol/base/src/impl/entity_impl_fw.hh
+++ b/modules/mol/base/src/impl/entity_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/fragment_impl.cc b/modules/mol/base/src/impl/fragment_impl.cc
index 63459aee4febb84b0bcbdeef0d7b52842dce2bbc..1f0248755248c1afbae8f9b9b281837080de1306 100644
--- a/modules/mol/base/src/impl/fragment_impl.cc
+++ b/modules/mol/base/src/impl/fragment_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/fragment_impl.hh b/modules/mol/base/src/impl/fragment_impl.hh
index 71df89405ebf03792a0723c86a86ea7b29240fcd..84c7b1e411934fc7c74be9a3f3077a0763754678 100644
--- a/modules/mol/base/src/impl/fragment_impl.hh
+++ b/modules/mol/base/src/impl/fragment_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/fragment_impl_fw.hh b/modules/mol/base/src/impl/fragment_impl_fw.hh
index 8d8b0f4a08f86737b8dab53a5ad8d6dce4240195..592e74a57dad5ce796d26b6338b2250c7650f415 100644
--- a/modules/mol/base/src/impl/fragment_impl_fw.hh
+++ b/modules/mol/base/src/impl/fragment_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/pointer_iterator.hh b/modules/mol/base/src/impl/pointer_iterator.hh
index 9e170f26d940452d15dc14e3de9cec347ba02b06..b8c679df84ae1c11d5a1d38375fe8f385bbde2ba 100644
--- a/modules/mol/base/src/impl/pointer_iterator.hh
+++ b/modules/mol/base/src/impl/pointer_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_ast.cc b/modules/mol/base/src/impl/query_ast.cc
index 26e99bed2bfaca2a1d026f758cdd7a11b9c8d32f..63882ff4419d6fba2783f18f9fc912dea97a6e6e 100644
--- a/modules/mol/base/src/impl/query_ast.cc
+++ b/modules/mol/base/src/impl/query_ast.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_ast.hh b/modules/mol/base/src/impl/query_ast.hh
index 6105213939f0f64fc63ce07c82e21b7004a862ff..7cf5fae608f73b606e3cb74393504d0e1cba30b9 100644
--- a/modules/mol/base/src/impl/query_ast.hh
+++ b/modules/mol/base/src/impl/query_ast.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_ast_fw.hh b/modules/mol/base/src/impl/query_ast_fw.hh
index 3d0f106b51b54c7d5e9b1d45ac7cca56df317cf7..52c4553e4a8d12685c75b180423171776053aa16 100644
--- a/modules/mol/base/src/impl/query_ast_fw.hh
+++ b/modules/mol/base/src/impl/query_ast_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_impl.cc b/modules/mol/base/src/impl/query_impl.cc
index 733999f26ef6b2a3eeee7255c89db667c5825d08..a7c2cfb95c495362e1e04b104499fb109ef90263 100644
--- a/modules/mol/base/src/impl/query_impl.cc
+++ b/modules/mol/base/src/impl/query_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_impl.hh b/modules/mol/base/src/impl/query_impl.hh
index 4b81bc3dbf36924462a7e4961f0831a604e95f98..a70322975b2f52ff1ffb25685286c63a3000f1e9 100644
--- a/modules/mol/base/src/impl/query_impl.hh
+++ b/modules/mol/base/src/impl/query_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/query_impl_fw.hh b/modules/mol/base/src/impl/query_impl_fw.hh
index f29b7f136580f867c6035e384d1f9b331000e00f..d681ec3abc019a5c62249c8a734e5b096e09bc8d 100644
--- a/modules/mol/base/src/impl/query_impl_fw.hh
+++ b/modules/mol/base/src/impl/query_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/residue_impl.cc b/modules/mol/base/src/impl/residue_impl.cc
index 3cf6591964f0a254d593853e7772c6639b4ed25a..c4ddfbe36e3dcfa59451f54758aa95b0c186dffd 100644
--- a/modules/mol/base/src/impl/residue_impl.cc
+++ b/modules/mol/base/src/impl/residue_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/residue_impl.hh b/modules/mol/base/src/impl/residue_impl.hh
index 91b6843e78ab8de6ab7034302aea3708595487a0..fea1b0a6f7d6c98e90adb7e2869e7d0aa46ed90b 100644
--- a/modules/mol/base/src/impl/residue_impl.hh
+++ b/modules/mol/base/src/impl/residue_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/residue_impl_fw.hh b/modules/mol/base/src/impl/residue_impl_fw.hh
index de5d67f88d4336cdc21fb12a5cb8e0d0d76b2063..4184a9cc23815c793bd96984d842105c3463de70 100644
--- a/modules/mol/base/src/impl/residue_impl_fw.hh
+++ b/modules/mol/base/src/impl/residue_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/surface_impl.cc b/modules/mol/base/src/impl/surface_impl.cc
index 3a1d796b261c41cad70613018516b913307ebe99..e2719f368cc4d2c800f8184315aa09326042dc5e 100644
--- a/modules/mol/base/src/impl/surface_impl.cc
+++ b/modules/mol/base/src/impl/surface_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/surface_impl.hh b/modules/mol/base/src/impl/surface_impl.hh
index d8daf7f8f04776737b48a2dbecb2c50c0e84b0f4..b20010988f851a3cf718debeecac708bdbfb18bf 100644
--- a/modules/mol/base/src/impl/surface_impl.hh
+++ b/modules/mol/base/src/impl/surface_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/surface_impl_fw.hh b/modules/mol/base/src/impl/surface_impl_fw.hh
index a5ff121d2e0a7e9410ab74165de65848b362ab5b..ab7ba4274ba3cca95ec8ca3fffeb64005bf61856 100644
--- a/modules/mol/base/src/impl/surface_impl_fw.hh
+++ b/modules/mol/base/src/impl/surface_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/torsion_impl.cc b/modules/mol/base/src/impl/torsion_impl.cc
index 9f9ffcdd9b74fa46969ed70f934b1c0a434e4602..553209a6b88ac61171dff012b0a7605402b610fe 100644
--- a/modules/mol/base/src/impl/torsion_impl.cc
+++ b/modules/mol/base/src/impl/torsion_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/torsion_impl.hh b/modules/mol/base/src/impl/torsion_impl.hh
index e6d441e5dba2cf1b2315bba243927e9404de889a..11d6e91735914710985a8138a5775daf5ffcf49c 100644
--- a/modules/mol/base/src/impl/torsion_impl.hh
+++ b/modules/mol/base/src/impl/torsion_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/impl/torsion_impl_fw.hh b/modules/mol/base/src/impl/torsion_impl_fw.hh
index 88892cdae4498da063769c9ee0471382ebee27d4..9e4a54498255f4cb16b0557e3a55f998e58ee989 100644
--- a/modules/mol/base/src/impl/torsion_impl_fw.hh
+++ b/modules/mol/base/src/impl/torsion_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/in_mem_coord_source.hh b/modules/mol/base/src/in_mem_coord_source.hh
index 6b6d15f6a22c804fdbe901358817f59093f83f47..a240650e71cad7e856447e4ca62f5ce1c7cb46b8 100644
--- a/modules/mol/base/src/in_mem_coord_source.hh
+++ b/modules/mol/base/src/in_mem_coord_source.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/module_config.hh b/modules/mol/base/src/module_config.hh
index 995db6ddb9aa4c85da369c397967aa780b599386..a5aa7b2109c4397224dbdf145f6a99fb7bd98045 100644
--- a/modules/mol/base/src/module_config.hh
+++ b/modules/mol/base/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/mol.hh b/modules/mol/base/src/mol.hh
index 5e7b7a3337e331e48ad899b13ab2c03b901d8ca6..19fdf0d4d19a9608f8c83c690fa98e63cd1054b9 100644
--- a/modules/mol/base/src/mol.hh
+++ b/modules/mol/base/src/mol.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/not_connected_error.cc b/modules/mol/base/src/not_connected_error.cc
index 43e31f73130c02219f21ff8c9ee2290157996048..f6be45e5f1ebb796d5b4526c188a89755e5305d8 100644
--- a/modules/mol/base/src/not_connected_error.cc
+++ b/modules/mol/base/src/not_connected_error.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/not_connected_error.hh b/modules/mol/base/src/not_connected_error.hh
index ac736c74e4eff141c20a3345fd05ac9e0c31e948..ab8e5829fbe66d46d5b8ac2e5d8cb55bc5149414 100644
--- a/modules/mol/base/src/not_connected_error.hh
+++ b/modules/mol/base/src/not_connected_error.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/property_id.cc b/modules/mol/base/src/property_id.cc
index 2f80a94cf0b6f3c80dff7c6974461581d906b999..467227294144e5cdfcb9afe3f0d79f4927324f86 100644
--- a/modules/mol/base/src/property_id.cc
+++ b/modules/mol/base/src/property_id.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/property_id.hh b/modules/mol/base/src/property_id.hh
index 981b747cfe500b8b7f41c8b294036527a29522d3..7fec20853d02b62dd19adb6259ba583297255c7f 100644
--- a/modules/mol/base/src/property_id.hh
+++ b/modules/mol/base/src/property_id.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query.cc b/modules/mol/base/src/query.cc
index 4359cc26b800e9dc9e4b53f21dc86b15ecee8234..a1672b3621007d920fd69ddb8f8dd61af021b622 100644
--- a/modules/mol/base/src/query.cc
+++ b/modules/mol/base/src/query.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query.hh b/modules/mol/base/src/query.hh
index 4ab52ac98dfafc0cface61822bcfb143c224bbcc..0519c296b1838b1a84b72baf6fb81aca39bddd73 100644
--- a/modules/mol/base/src/query.hh
+++ b/modules/mol/base/src/query.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_error.cc b/modules/mol/base/src/query_error.cc
index 34bb3b83c919e7b3fcea9fd54019b908de88b27e..9f7ad521d72b43ba4fa9ee2921b29bf22889513c 100644
--- a/modules/mol/base/src/query_error.cc
+++ b/modules/mol/base/src/query_error.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_error.hh b/modules/mol/base/src/query_error.hh
index 84d0164997afe8a3e4d9365ef8c75b8cef064d8b..c8a092cc9c073cf5f217db4294b51cc32bf46f45 100644
--- a/modules/mol/base/src/query_error.hh
+++ b/modules/mol/base/src/query_error.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_state.cc b/modules/mol/base/src/query_state.cc
index 639306c903372a4b1b49b25d4dc79d7aee5c769f..2b18845d3342153ff3d8a06e0f0b741c0908aa78 100644
--- a/modules/mol/base/src/query_state.cc
+++ b/modules/mol/base/src/query_state.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_state.hh b/modules/mol/base/src/query_state.hh
index f2d8edfdd39762be70100a58751473c32cb4ccfb..c1957baf99fcd3b299f69df56b1ea7768076c671 100644
--- a/modules/mol/base/src/query_state.hh
+++ b/modules/mol/base/src/query_state.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_view_wrapper.cc b/modules/mol/base/src/query_view_wrapper.cc
index 068a1013b1e3fbbdd2806c6b43e95ca65e15d7ea..2aca92a79b374ce98df301b2b703c9192e8c241d 100644
--- a/modules/mol/base/src/query_view_wrapper.cc
+++ b/modules/mol/base/src/query_view_wrapper.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/query_view_wrapper.hh b/modules/mol/base/src/query_view_wrapper.hh
index 7b24184313340e1ca4e1906c4e6acf3f97cd9560..8996574a0736c456636f2aba37542bae38cc1be4 100644
--- a/modules/mol/base/src/query_view_wrapper.hh
+++ b/modules/mol/base/src/query_view_wrapper.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_base.cc b/modules/mol/base/src/residue_base.cc
index 07950307d012a33735f6630a5d171d8e8ad8c7ce..b788d7c2ed305e946dadaefd78cdc9c3ca87c4e0 100644
--- a/modules/mol/base/src/residue_base.cc
+++ b/modules/mol/base/src/residue_base.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_base.hh b/modules/mol/base/src/residue_base.hh
index 30e174b24f80da16914b740e946f54c28f38e6ca..0011a962a4162b3a2382b46dcde52d492beb2d71 100644
--- a/modules/mol/base/src/residue_base.hh
+++ b/modules/mol/base/src/residue_base.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_handle.cc b/modules/mol/base/src/residue_handle.cc
index 117979652e2697d34a3a4d3495948ceb07caa596..a355f7fcfa519cfe2186e236a70750b92e954bb4 100644
--- a/modules/mol/base/src/residue_handle.cc
+++ b/modules/mol/base/src/residue_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_handle.hh b/modules/mol/base/src/residue_handle.hh
index 6462036c8231edb5744ebb6ddeacabe3cf541b41..1772cfc4179ea95e80de5f7c84407a3fd6be3f51 100644
--- a/modules/mol/base/src/residue_handle.hh
+++ b/modules/mol/base/src/residue_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_prop.hh b/modules/mol/base/src/residue_prop.hh
index ff1c5c11b3ec30947954ba023c2ae71b761c82d3..0efb534ac80b3e36d9c8639133537871b48f0e74 100644
--- a/modules/mol/base/src/residue_prop.hh
+++ b/modules/mol/base/src/residue_prop.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_view.cc b/modules/mol/base/src/residue_view.cc
index 15caa6bd5e0acfc00c691d5042ea0fb77aafa5a7..ee463fe1a62b4e58f465afbedb20a650faf27a9b 100644
--- a/modules/mol/base/src/residue_view.cc
+++ b/modules/mol/base/src/residue_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/residue_view.hh b/modules/mol/base/src/residue_view.hh
index 289096413eccb5392fd895c2c99b3a0fc7e87435..518de3f1ab5a2ba72722e99377458acbe34d7e17 100644
--- a/modules/mol/base/src/residue_view.hh
+++ b/modules/mol/base/src/residue_view.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/sec_structure.hh b/modules/mol/base/src/sec_structure.hh
index f76b0e5f9c4508d76ed52f2efd41bc2f7c5a3aec..52ff4a501b81406cd3cb1ecf4a1f6e15cdfc64bc 100644
--- a/modules/mol/base/src/sec_structure.hh
+++ b/modules/mol/base/src/sec_structure.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/skel_link.cc b/modules/mol/base/src/skel_link.cc
index 6e2c72f8d61fed7484d15fcfbe2ed08b38b9cb32..a6ba51de3a5554fa60b00a47085a3fd5e3639a54 100644
--- a/modules/mol/base/src/skel_link.cc
+++ b/modules/mol/base/src/skel_link.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/skel_link.hh b/modules/mol/base/src/skel_link.hh
index bf1f12de5a5ef2a771048e576ca2a0a752ba1149..1fec95006be01ec76b123a5f1737b96cd7906989 100644
--- a/modules/mol/base/src/skel_link.hh
+++ b/modules/mol/base/src/skel_link.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/skel_link_fw.hh b/modules/mol/base/src/skel_link_fw.hh
index eb7a09d3ddc4abc09f0be0393b43cd6b1c7755f6..e379dcafbdfdd4dc9e2a004cae902318b4a3d010 100644
--- a/modules/mol/base/src/skel_link_fw.hh
+++ b/modules/mol/base/src/skel_link_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/spatial_organizer.hh b/modules/mol/base/src/spatial_organizer.hh
index 0e9dce74005141d9103453a806a475704d0ba2b2..413bc6af478e5c50c438e2ff4ac59f223376138d 100644
--- a/modules/mol/base/src/spatial_organizer.hh
+++ b/modules/mol/base/src/spatial_organizer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface.hh b/modules/mol/base/src/surface.hh
index 336acdbe74c6bc1174fe44cab2c29002ddcb6e42..d5ccc42a316d2417d9efcfe171cf4c3de153ba25 100644
--- a/modules/mol/base/src/surface.hh
+++ b/modules/mol/base/src/surface.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface_builder.cc b/modules/mol/base/src/surface_builder.cc
index 69cf67e4d6cf8e09bfaa92d02121ffdd2d67bdc1..9636269e85bf5628ab96a62e01b32ef6372a55e1 100644
--- a/modules/mol/base/src/surface_builder.cc
+++ b/modules/mol/base/src/surface_builder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface_builder.hh b/modules/mol/base/src/surface_builder.hh
index d7199d1b26887ad7ee3c59d5c00a6a6f2fb49973..f15ec326c4d7b58195ae7fd9693ab155bfb6d3b5 100644
--- a/modules/mol/base/src/surface_builder.hh
+++ b/modules/mol/base/src/surface_builder.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface_handle.cc b/modules/mol/base/src/surface_handle.cc
index 6fb69167f942eb3ae29f74f896d32cbbf7c3b78d..a0ce21c186a83ca001562b86694c011bcb8ee9a3 100644
--- a/modules/mol/base/src/surface_handle.cc
+++ b/modules/mol/base/src/surface_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface_handle.hh b/modules/mol/base/src/surface_handle.hh
index a11b3a91e9768535716c30e25f5026e8fdc04c44..9a329cdc7e843bc9f3112a51c1530db88eb911b4 100644
--- a/modules/mol/base/src/surface_handle.hh
+++ b/modules/mol/base/src/surface_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/surface_prop.hh b/modules/mol/base/src/surface_prop.hh
index 5031b52363f2f0577846b753797c7f722f4a8ece..d33c277e8da2cbd6e25d471e269304202a19a3a5 100644
--- a/modules/mol/base/src/surface_prop.hh
+++ b/modules/mol/base/src/surface_prop.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/torsion_handle.cc b/modules/mol/base/src/torsion_handle.cc
index 2830bc8211ef30477693f3610b76b46fdf79d27e..ad991fbd1b9493087dd6a3b4d1e132449b2a2464 100644
--- a/modules/mol/base/src/torsion_handle.cc
+++ b/modules/mol/base/src/torsion_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/torsion_handle.hh b/modules/mol/base/src/torsion_handle.hh
index 06f7e7bf0eb7283318617f8fd0a4f222718f87ad..34fadd0331bb00221b5f47cc8d59a14d925ffba8 100644
--- a/modules/mol/base/src/torsion_handle.hh
+++ b/modules/mol/base/src/torsion_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/transfer_connectivity.cc b/modules/mol/base/src/transfer_connectivity.cc
index 38b1d6f151043611eac09762f9fcf4ec2f00272c..b7536f4871d261f5aa5560217d60a1af1bb0e07a 100644
--- a/modules/mol/base/src/transfer_connectivity.cc
+++ b/modules/mol/base/src/transfer_connectivity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/transfer_connectivity.hh b/modules/mol/base/src/transfer_connectivity.hh
index e46691cd25d920ff1268f52d730ef70f2662d464..8268c4041b3aef9d39fcf8c8406d39f38fb97a8d 100644
--- a/modules/mol/base/src/transfer_connectivity.hh
+++ b/modules/mol/base/src/transfer_connectivity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/view_op.cc b/modules/mol/base/src/view_op.cc
index 83e02b41cda6977df0e43cd87e9b4893e313b7a1..4b37c4c32e950d82583b8cd0bb5cc601ae64060f 100644
--- a/modules/mol/base/src/view_op.cc
+++ b/modules/mol/base/src/view_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/view_op.hh b/modules/mol/base/src/view_op.hh
index dea7c29ab58f11f2f70c9c864554c69884592c89..4c719b0d4eca0cb8b0e0df5df0644bbae7b0f7ad 100644
--- a/modules/mol/base/src/view_op.hh
+++ b/modules/mol/base/src/view_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/view_type_fw.hh b/modules/mol/base/src/view_type_fw.hh
index cab4b81d0e7c91c51f7a90102db441ec0c8a6d72..2355453095816365f712b547bd04a55c0abad625 100644
--- a/modules/mol/base/src/view_type_fw.hh
+++ b/modules/mol/base/src/view_type_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/xcs_editor.cc b/modules/mol/base/src/xcs_editor.cc
index 4b793d33e4cba2e03526dd3a307a61d0edfdb7ab..860fbbd6f5f8b0900d30d5181985f2110045336f 100644
--- a/modules/mol/base/src/xcs_editor.cc
+++ b/modules/mol/base/src/xcs_editor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/src/xcs_editor.hh b/modules/mol/base/src/xcs_editor.hh
index fc992d8c9d86e53bc834a73147ddf2f70d1b748d..68044862387e78ea557a8b2141b96431f3d2e8f3 100644
--- a/modules/mol/base/src/xcs_editor.hh
+++ b/modules/mol/base/src/xcs_editor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/dummy_ent.hh b/modules/mol/base/tests/dummy_ent.hh
index 1bfe911ab3836260375c74ffe836dbddd20469f8..774252ca1fb80d8166e2a28e7db0b770aaeb37cb 100644
--- a/modules/mol/base/tests/dummy_ent.hh
+++ b/modules/mol/base/tests/dummy_ent.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_atom_groups.cc b/modules/mol/base/tests/test_atom_groups.cc
index 71898da71126d8d9324c01975d2e1deb89421a7a..d65fd864e9739f520e3356b77c6eb4db1ddc7e01 100644
--- a/modules/mol/base/tests/test_atom_groups.cc
+++ b/modules/mol/base/tests/test_atom_groups.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_builder.cc b/modules/mol/base/tests/test_builder.cc
index 30e8bdcdd8137a8f95e5f2123de5b7fd2c87fb2f..d3b5ce90386a02858cac6d7c727645cdee9ec657 100644
--- a/modules/mol/base/tests/test_builder.cc
+++ b/modules/mol/base/tests/test_builder.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_chain.cc b/modules/mol/base/tests/test_chain.cc
index c1442dd457995e06ed4ca6cb77e7b2fe023b85e7..3fca04ca0c3505922531bc44ed1b60e00fc6f505 100644
--- a/modules/mol/base/tests/test_chain.cc
+++ b/modules/mol/base/tests/test_chain.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_conn.cc b/modules/mol/base/tests/test_conn.cc
index 14068218212c762993970b7cdc18d672113f3377..4a7527de490fb4c6f91d6040a6c0b713ae4c2deb 100644
--- a/modules/mol/base/tests/test_conn.cc
+++ b/modules/mol/base/tests/test_conn.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_coord_group.cc b/modules/mol/base/tests/test_coord_group.cc
index 39be2c38ce1563be161fa34cc1f0559767a4d09c..ec0136f4267dd4e7b186013a9f8c2aa1b53c797d 100644
--- a/modules/mol/base/tests/test_coord_group.cc
+++ b/modules/mol/base/tests/test_coord_group.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_delete.cc b/modules/mol/base/tests/test_delete.cc
index 4f7b8dbb204670d1601372411801cabd586c29e8..dfb90a80c892e11b63ac023f28f1cf8a94046e27 100644
--- a/modules/mol/base/tests/test_delete.cc
+++ b/modules/mol/base/tests/test_delete.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_entity.cc b/modules/mol/base/tests/test_entity.cc
index 7d8ea348573d6037a699ab2f44dde05dbf6e5b58..c092858390c5d0ea773547c78956595cfcfbecd1 100644
--- a/modules/mol/base/tests/test_entity.cc
+++ b/modules/mol/base/tests/test_entity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_ics.cc b/modules/mol/base/tests/test_ics.cc
index 73358b98dca23c8256522458475c186efe8d2557..3a78a1f34fcdcd3bf363825d80ca662245f66517 100644
--- a/modules/mol/base/tests/test_ics.cc
+++ b/modules/mol/base/tests/test_ics.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_iterators.cc b/modules/mol/base/tests/test_iterators.cc
index cfd61c5099faf4dca8ea02c754d1b0c68e4065d2..23e904e85f5f26c70cce98f1f72c67f8bbd822f5 100644
--- a/modules/mol/base/tests/test_iterators.cc
+++ b/modules/mol/base/tests/test_iterators.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_query.cc b/modules/mol/base/tests/test_query.cc
index 185b0f16812ef4bc9470d593876243bf6ecc5f05..0d8b318cbd800c5aa0ec2613edc3ad9f6a89d369 100644
--- a/modules/mol/base/tests/test_query.cc
+++ b/modules/mol/base/tests/test_query.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_residue.cc b/modules/mol/base/tests/test_residue.cc
index a06c6a6cf82630a304d1522ae7485b9cd9eae360..17ef6ee59fd3d648794e9aba33be9d73554866f7 100644
--- a/modules/mol/base/tests/test_residue.cc
+++ b/modules/mol/base/tests/test_residue.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_surface.cc b/modules/mol/base/tests/test_surface.cc
index ecc8d40b1c56c9c0f2f31b84a1f19a25af0a5fee..8df3e10b1d5f8884cd9ef94de712b0721ba49f1e 100644
--- a/modules/mol/base/tests/test_surface.cc
+++ b/modules/mol/base/tests/test_surface.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_transfer_connectivity.cc b/modules/mol/base/tests/test_transfer_connectivity.cc
index 1bb37feed3c729dc2a8ab9f65b350f55770d2324..36ad6dc2cd5c1a0060b594ef28fa4119dfdb904a 100644
--- a/modules/mol/base/tests/test_transfer_connectivity.cc
+++ b/modules/mol/base/tests/test_transfer_connectivity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_view.cc b/modules/mol/base/tests/test_view.cc
index 2aee173d32a45769f696fa448bf486ba812e7edd..703de4518ac1d0c4754efd1ce65b88d2b89f0a0a 100644
--- a/modules/mol/base/tests/test_view.cc
+++ b/modules/mol/base/tests/test_view.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/test_view_op.cc b/modules/mol/base/tests/test_view_op.cc
index f61f5d5bc6502a37279fd1e2e2f4f622d6db64bb..45a762f5ea097ca9698f673bf92acf63bbcceb64 100644
--- a/modules/mol/base/tests/test_view_op.cc
+++ b/modules/mol/base/tests/test_view_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/base/tests/tests.cc b/modules/mol/base/tests/tests.cc
index 117985fd0151606c9216e483616d93d180396b01..5742604063df658ff4fb01fd61fe4dd39585ce41 100644
--- a/modules/mol/base/tests/tests.cc
+++ b/modules/mol/base/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/__init__.py b/modules/mol/mm/pymod/__init__.py
index ac671a2b6254cedf823225c7cf81939f82faa151..0310464f70c358d90436a2fd3799dcf2bc7d9b0c 100644
--- a/modules/mol/mm/pymod/__init__.py
+++ b/modules/mol/mm/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2016 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/antechamber.py b/modules/mol/mm/pymod/antechamber.py
index 0092f406c4a601d7d7796b59cee4820d65c4d792..258aa974d6915434e8a344327556d80441ba9660 100644
--- a/modules/mol/mm/pymod/antechamber.py
+++ b/modules/mol/mm/pymod/antechamber.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2016 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_block_modifiers.cc b/modules/mol/mm/pymod/export_block_modifiers.cc
index 08287f08f7b7ae33080e6e9d9948ec4b060b90e3..0a42e7b2b79904fb0980cb40726094ccaa71c7d8 100644
--- a/modules/mol/mm/pymod/export_block_modifiers.cc
+++ b/modules/mol/mm/pymod/export_block_modifiers.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_buildingblock.cc b/modules/mol/mm/pymod/export_buildingblock.cc
index 514b7919b86cc9462921ba8f5cc5073251660786..295c3f189d42de5978dda68b81329b4394955478 100644
--- a/modules/mol/mm/pymod/export_buildingblock.cc
+++ b/modules/mol/mm/pymod/export_buildingblock.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_ff_reader.cc b/modules/mol/mm/pymod/export_ff_reader.cc
index b8a4fa6a894f9635a50d37c4b7c550941ecdd631..8337e7eea2d9a88851cdd39df6bde9f67a14cb72 100644
--- a/modules/mol/mm/pymod/export_ff_reader.cc
+++ b/modules/mol/mm/pymod/export_ff_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_forcefield.cc b/modules/mol/mm/pymod/export_forcefield.cc
index 82c74c6d7bb8ce615b8d7e9b55dcf67eae37d44c..8c8b5f90cf80f7e3ee28b6cfafbdf57b57b1f00c 100644
--- a/modules/mol/mm/pymod/export_forcefield.cc
+++ b/modules/mol/mm/pymod/export_forcefield.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_index.cc b/modules/mol/mm/pymod/export_index.cc
index 240f22f4b10c698d11377e49ae76888894aec78a..09f66a1ee775f40ca27df0d7a3d256cd9a0351e7 100644
--- a/modules/mol/mm/pymod/export_index.cc
+++ b/modules/mol/mm/pymod/export_index.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_interaction.cc b/modules/mol/mm/pymod/export_interaction.cc
index 57dc7a911b8fe67996fdc7355024265c8e370595..aa2e7114a003dfd887ed3ba975df513aecc2167e 100644
--- a/modules/mol/mm/pymod/export_interaction.cc
+++ b/modules/mol/mm/pymod/export_interaction.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_modeller.cc b/modules/mol/mm/pymod/export_modeller.cc
index c0f71609d11a1bc5f2b1a40cb98c9cababee0d00..5c91b97033c87e1c895e5bfd6a88bf6e02a06090 100644
--- a/modules/mol/mm/pymod/export_modeller.cc
+++ b/modules/mol/mm/pymod/export_modeller.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_observers.cc b/modules/mol/mm/pymod/export_observers.cc
index 47a0236125a4033bc8529d10c5107d62c290c1e0..3ef812c9cbf44b5553436f090af3c07617e70084 100644
--- a/modules/mol/mm/pymod/export_observers.cc
+++ b/modules/mol/mm/pymod/export_observers.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_openmm.cc b/modules/mol/mm/pymod/export_openmm.cc
index 38a09d305b51edd0df5278644832633f2100498e..7d9c6573ff12e61aca8cee312284b7d74898a60e 100644
--- a/modules/mol/mm/pymod/export_openmm.cc
+++ b/modules/mol/mm/pymod/export_openmm.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_settings.cc b/modules/mol/mm/pymod/export_settings.cc
index 7e38401d68d3888b89e0cd9d021e07077b9b7c9b..88c6fc4bc834222e734fac515e77c84f79b73832 100644
--- a/modules/mol/mm/pymod/export_settings.cc
+++ b/modules/mol/mm/pymod/export_settings.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_simulation.cc b/modules/mol/mm/pymod/export_simulation.cc
index b4611a680b9e83b085854eb593c238328ec3461e..2845dc27159e908270c064e2f90e43a644bf8bf0 100644
--- a/modules/mol/mm/pymod/export_simulation.cc
+++ b/modules/mol/mm/pymod/export_simulation.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/export_topology.cc b/modules/mol/mm/pymod/export_topology.cc
index fa5320904e0c4ae4fdcad34902ceea4bce7b955f..c4749abe2d77d52ec946f4aba5c4ec31b3aa6259 100644
--- a/modules/mol/mm/pymod/export_topology.cc
+++ b/modules/mol/mm/pymod/export_topology.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/pymod/wrap_mol_mm.cc b/modules/mol/mm/pymod/wrap_mol_mm.cc
index 32e36e04b3bff7e01e4d50dda9a6c1a2f98a6173..c7648fa8b0ce89361215f9f7ebea6b3a5ddcf6de 100644
--- a/modules/mol/mm/pymod/wrap_mol_mm.cc
+++ b/modules/mol/mm/pymod/wrap_mol_mm.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/block_modifiers.hh b/modules/mol/mm/src/block_modifiers.hh
index 4212e496bb65d5133816f019025369441ecc6ade..de201bfb7a1ff31a01cf530f77d8ed68245939b7 100644
--- a/modules/mol/mm/src/block_modifiers.hh
+++ b/modules/mol/mm/src/block_modifiers.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/buildingblock.cc b/modules/mol/mm/src/buildingblock.cc
index 2077880c7eb0e58c3096ec0f545197a43d966f3c..1e05f944cff97ff7e343b407b3dae23b9e8d8c72 100644
--- a/modules/mol/mm/src/buildingblock.cc
+++ b/modules/mol/mm/src/buildingblock.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/buildingblock.hh b/modules/mol/mm/src/buildingblock.hh
index aa28327d4b03f278665b3fe9d4ff9307d9298e40..37edf7ab43e96714e42fe5d557bb5956863d8925 100644
--- a/modules/mol/mm/src/buildingblock.hh
+++ b/modules/mol/mm/src/buildingblock.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/ff_reader.cc b/modules/mol/mm/src/ff_reader.cc
index c7cb9244dabb4e970fed1293fde44b55bafedac4..f4ea82960d39a99141a44dae4aec86bd3390cb67 100644
--- a/modules/mol/mm/src/ff_reader.cc
+++ b/modules/mol/mm/src/ff_reader.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/ff_reader.hh b/modules/mol/mm/src/ff_reader.hh
index 957e4457922c6a017c4a6983accc733a412f786f..649cbfb9ae754935a8a15c724d50ac71d1987663 100644
--- a/modules/mol/mm/src/ff_reader.hh
+++ b/modules/mol/mm/src/ff_reader.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/forcefield.cc b/modules/mol/mm/src/forcefield.cc
index c323277a79aa833616b4aa65b2566495fdeb9939..ab9291c610aeb4f77b1990d98138973d9b9efc5e 100644
--- a/modules/mol/mm/src/forcefield.cc
+++ b/modules/mol/mm/src/forcefield.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/forcefield.hh b/modules/mol/mm/src/forcefield.hh
index 6435226e00b7303b574b80c67775ba1488d203f5..b99ffc0b330ab175fa38b148fde97c7e186a6443 100644
--- a/modules/mol/mm/src/forcefield.hh
+++ b/modules/mol/mm/src/forcefield.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/gromacs_block_modifiers.cc b/modules/mol/mm/src/gromacs_block_modifiers.cc
index 08e4bfefede0bd61530240da9b1a5d7762a07ac2..9818c87b301cebb77f5d935990540c05482e377f 100644
--- a/modules/mol/mm/src/gromacs_block_modifiers.cc
+++ b/modules/mol/mm/src/gromacs_block_modifiers.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/gromacs_block_modifiers.hh b/modules/mol/mm/src/gromacs_block_modifiers.hh
index 8ee115a3bfbc929cac62fbfc7a00942efbac0ec6..4f0b8ee65d06e5c6392a5f46e0985e5b6ab7171a 100644
--- a/modules/mol/mm/src/gromacs_block_modifiers.hh
+++ b/modules/mol/mm/src/gromacs_block_modifiers.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/heuristic_block_modifiers.cc b/modules/mol/mm/src/heuristic_block_modifiers.cc
index 09734d1dcf716d0f690f74dd7387f4fb3a20eab2..a34c75d123274bfca5fd2cc37ea5c9846079d616 100644
--- a/modules/mol/mm/src/heuristic_block_modifiers.cc
+++ b/modules/mol/mm/src/heuristic_block_modifiers.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/heuristic_block_modifiers.hh b/modules/mol/mm/src/heuristic_block_modifiers.hh
index facf818e52cf0290761cc1fd076c0f7fb62e617d..375eb1e74e21cd6716dea4540e93aff145dd81c6 100644
--- a/modules/mol/mm/src/heuristic_block_modifiers.hh
+++ b/modules/mol/mm/src/heuristic_block_modifiers.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/index.hh b/modules/mol/mm/src/index.hh
index 93e9d2311b48c39fc950f23f16aa68c7426172ba..d5829fdb09e8bcbd8d08844ec4b69e2ff7e6c441 100644
--- a/modules/mol/mm/src/index.hh
+++ b/modules/mol/mm/src/index.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/interaction.cc b/modules/mol/mm/src/interaction.cc
index 72f6ba8f01b54f5c33b2dd364bc204611f5b818a..4675dc7b3724b3d3425186b8c2e771e5c27b9a37 100644
--- a/modules/mol/mm/src/interaction.cc
+++ b/modules/mol/mm/src/interaction.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/interaction.hh b/modules/mol/mm/src/interaction.hh
index 12762e244b1c608a795ef47421960a73fee37763..4a8863718cefd35f127eb52ac219683c3413d305 100644
--- a/modules/mol/mm/src/interaction.hh
+++ b/modules/mol/mm/src/interaction.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/modeller.cc b/modules/mol/mm/src/modeller.cc
index 1a9da309452b9c0926fd3e1d27dff00dc6120f89..ac1ec34b123e9684e09f58c7edcce576ca7e686f 100644
--- a/modules/mol/mm/src/modeller.cc
+++ b/modules/mol/mm/src/modeller.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/modeller.hh b/modules/mol/mm/src/modeller.hh
index 2ec09e194825a93ddbd36e988477b812c3dc0d45..8c97de8970c9dda52c5934a2c6735369277f3efc 100644
--- a/modules/mol/mm/src/modeller.hh
+++ b/modules/mol/mm/src/modeller.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/observer.cc b/modules/mol/mm/src/observer.cc
index 0364715c42d4a3d551b99cb19bbe5b1ae891bbe3..90a862083f9199b7bbc4f7041d75e4a935a96f82 100644
--- a/modules/mol/mm/src/observer.cc
+++ b/modules/mol/mm/src/observer.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/observer.hh b/modules/mol/mm/src/observer.hh
index e9103cea3a05de0410473e5dd7d10ae75e406106..cdc2a391c81733381acdff9b3572d28f315e84ab 100644
--- a/modules/mol/mm/src/observer.hh
+++ b/modules/mol/mm/src/observer.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/settings.hh.in b/modules/mol/mm/src/settings.hh.in
index d94e516424b97402367720221b2c1c3eaf7b3b55..d379447ff64f451ecb35a6032c02dff332619111 100644
--- a/modules/mol/mm/src/settings.hh.in
+++ b/modules/mol/mm/src/settings.hh.in
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/simulation.cc b/modules/mol/mm/src/simulation.cc
index dea985213bf993a1a49f0ec06c17f7b34d4e36fe..5e7f179a02de3ed0069e483d68662b1f73cc0c52 100644
--- a/modules/mol/mm/src/simulation.cc
+++ b/modules/mol/mm/src/simulation.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/simulation.hh b/modules/mol/mm/src/simulation.hh
index 7cbf06d1aededa101f55658b14f50f42d73dd6ca..c10487ae7bb66b7d31045876f2c58fa0e4607b72 100644
--- a/modules/mol/mm/src/simulation.hh
+++ b/modules/mol/mm/src/simulation.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/state_extractor.cc b/modules/mol/mm/src/state_extractor.cc
index 478174f7f37cb9ac591094c5a0d0fab70807e34e..ae5e5a83fff61517b2556023806e6b2cea412ab6 100644
--- a/modules/mol/mm/src/state_extractor.cc
+++ b/modules/mol/mm/src/state_extractor.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/state_extractor.hh b/modules/mol/mm/src/state_extractor.hh
index 38ecece645c0e343ce5812d3379ecbafa53a9290..3cb830344382a467b8c6e794049ab49633637c4f 100644
--- a/modules/mol/mm/src/state_extractor.hh
+++ b/modules/mol/mm/src/state_extractor.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/steep.cc b/modules/mol/mm/src/steep.cc
index 94d987d2c7ee8d568f51cb3a469a614ab0bfae72..d32a23a2febf16b9910f9b84fa2708fb9b497b1b 100644
--- a/modules/mol/mm/src/steep.cc
+++ b/modules/mol/mm/src/steep.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/steep.hh b/modules/mol/mm/src/steep.hh
index 1d58267104a74be5ddece2b2c8c03bafd285c254..1c1c7cd004495c683c022f5d0b3d8c9967e7325c 100644
--- a/modules/mol/mm/src/steep.hh
+++ b/modules/mol/mm/src/steep.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/system_creator.cc b/modules/mol/mm/src/system_creator.cc
index 7d51c905eb8d2d7f019c121b35c435dc217ead11..5f102933099791961ba98ed73e285586e0724a1d 100644
--- a/modules/mol/mm/src/system_creator.cc
+++ b/modules/mol/mm/src/system_creator.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/system_creator.hh b/modules/mol/mm/src/system_creator.hh
index 274c9453b3c56e8bb928749f36fdb6e767f53949..b0dc6d7480ac4889168436b6fff141e905a66ce2 100644
--- a/modules/mol/mm/src/system_creator.hh
+++ b/modules/mol/mm/src/system_creator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/topology.cc b/modules/mol/mm/src/topology.cc
index d9810ce34ff1eef869b206658a54be8e9abf530f..836bf4a9f6457625ca9024464d275d659b9d07a7 100644
--- a/modules/mol/mm/src/topology.cc
+++ b/modules/mol/mm/src/topology.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/topology.hh b/modules/mol/mm/src/topology.hh
index 501d4e90102622cde79e8ef07828bd2a297cc8ac..e7c8e70ecee8e3195b06241121cdb803feacaa18 100644
--- a/modules/mol/mm/src/topology.hh
+++ b/modules/mol/mm/src/topology.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/topology_creator.cc b/modules/mol/mm/src/topology_creator.cc
index 453bf132f39c5797884199ddd46217b3ce7b3d43..c80ec9da466d22ada1bbfc4f55b05f78a22ce8d7 100644
--- a/modules/mol/mm/src/topology_creator.cc
+++ b/modules/mol/mm/src/topology_creator.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/src/topology_creator.hh b/modules/mol/mm/src/topology_creator.hh
index 026abdc5cd4ba660c1f63848bf49b39157f0f2d7..04be4684a4566081176163def2c1c45668e3a8ff 100644
--- a/modules/mol/mm/src/topology_creator.hh
+++ b/modules/mol/mm/src/topology_creator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_block.cc b/modules/mol/mm/tests/test_block.cc
index 93826f8256a738256f22fe8192f0728f5bbbd983..b0f0613a61ff0576a62d6d8f0ac451905c35f509 100644
--- a/modules/mol/mm/tests/test_block.cc
+++ b/modules/mol/mm/tests/test_block.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_block_modifiers.cc b/modules/mol/mm/tests/test_block_modifiers.cc
index 46b9c03c645cd7824187148ea871c593d36bfc7f..493e1842baf23edaeceaa93c6e3a794909535e99 100644
--- a/modules/mol/mm/tests/test_block_modifiers.cc
+++ b/modules/mol/mm/tests/test_block_modifiers.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_forcefield.cc b/modules/mol/mm/tests/test_forcefield.cc
index 45b658a1df29b4f81bffb788323ce2c17a5ccd9c..89bc16b03be9c349138770d465f833ce27f8cd76 100644
--- a/modules/mol/mm/tests/test_forcefield.cc
+++ b/modules/mol/mm/tests/test_forcefield.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_interaction.cc b/modules/mol/mm/tests/test_interaction.cc
index 5c198079039c4bece741c5c45026c3703866d77c..6223cfe7dbfbb5e3d26f416fb3a55309bc0aa0e0 100644
--- a/modules/mol/mm/tests/test_interaction.cc
+++ b/modules/mol/mm/tests/test_interaction.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_simulation.cc b/modules/mol/mm/tests/test_simulation.cc
index 4836f2f2a76f878ec4502d3bc6cebd3a2ffef103..ba9c282d6ebc45240a8a57e1d4952e0de713505e 100644
--- a/modules/mol/mm/tests/test_simulation.cc
+++ b/modules/mol/mm/tests/test_simulation.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/test_topology.cc b/modules/mol/mm/tests/test_topology.cc
index e74b79a4b194febe06c24519ed5d61bc77c562a8..e7d56a66befccb23115449e7747ddfb665977fc0 100644
--- a/modules/mol/mm/tests/test_topology.cc
+++ b/modules/mol/mm/tests/test_topology.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/mol/mm/tests/tests.cc b/modules/mol/mm/tests/tests.cc
index 973da7b137ef0990ea16d0b634201b24bf44a4ab..95e3ae428b1f67db1e1f318f9398b76e11a04c0e 100644
--- a/modules/mol/mm/tests/tests.cc
+++ b/modules/mol/mm/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/pymod/wrap_seq_alg.cc b/modules/seq/alg/pymod/wrap_seq_alg.cc
index 30909790c3c9b61944523e4f966d42d1ffb0a40d..9df107976a60ce166bfebdb1fc5dc1943be9d6ba 100644
--- a/modules/seq/alg/pymod/wrap_seq_alg.cc
+++ b/modules/seq/alg/pymod/wrap_seq_alg.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/alignment_opts.hh b/modules/seq/alg/src/alignment_opts.hh
index 38aaa11547b9e61a92f839256ef784c1373efdb8..84687af405a404959dbaf3ad60c2964ab0700dfb 100644
--- a/modules/seq/alg/src/alignment_opts.hh
+++ b/modules/seq/alg/src/alignment_opts.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/clip_alignment.cc b/modules/seq/alg/src/clip_alignment.cc
index 02ff9c14b572ff46f0386ae57ce9adb3f81a2d9a..18b31c1a863737deae17d719fe5d39a863686b82 100644
--- a/modules/seq/alg/src/clip_alignment.cc
+++ b/modules/seq/alg/src/clip_alignment.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/clip_alignment.hh b/modules/seq/alg/src/clip_alignment.hh
index 7af6abf5bd04bd2f33f9721b9e1edf9b0e81e272..d5f568476698a234d007a52ba1611d227ab12972 100644
--- a/modules/seq/alg/src/clip_alignment.hh
+++ b/modules/seq/alg/src/clip_alignment.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/conservation.cc b/modules/seq/alg/src/conservation.cc
index e80077efd254deead27d156cd556d0da2f90721f..30253a37bf9e59ee038bb78f48f2dfa409d8adbd 100644
--- a/modules/seq/alg/src/conservation.cc
+++ b/modules/seq/alg/src/conservation.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/conservation.hh b/modules/seq/alg/src/conservation.hh
index 651b5bdd150348ef812bf839e37e458e2fc2eb86..b9d7a267374a4dee9b39371e334b00674e4bbb72 100644
--- a/modules/seq/alg/src/conservation.hh
+++ b/modules/seq/alg/src/conservation.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/contact_prediction_score.cc b/modules/seq/alg/src/contact_prediction_score.cc
index c01653c2f08179e85aaec0fa039dd5933e32937d..892aecd5c44a0ea2f7c3e4f7f6c8b6455da3f5cc 100644
--- a/modules/seq/alg/src/contact_prediction_score.cc
+++ b/modules/seq/alg/src/contact_prediction_score.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/contact_prediction_score.hh b/modules/seq/alg/src/contact_prediction_score.hh
index c88001e1dd250a1c04c67f8d6f4aebb6308b74ce..a22eecaa7890ebb12aca20b058b736f290e10f9d 100644
--- a/modules/seq/alg/src/contact_prediction_score.hh
+++ b/modules/seq/alg/src/contact_prediction_score.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/contact_weight_matrix.cc b/modules/seq/alg/src/contact_weight_matrix.cc
index fd1701827a126575ff11d63ce2460969147dd20f..fa1c9a1b85ac940d892a1993b42b36abce682db4 100644
--- a/modules/seq/alg/src/contact_weight_matrix.cc
+++ b/modules/seq/alg/src/contact_weight_matrix.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/contact_weight_matrix.hh b/modules/seq/alg/src/contact_weight_matrix.hh
index 7039690b7aee677c698bc6c9325fe9e6c22a6e03..19822d9d7bf48627c718b2b689137090c9c3772d 100644
--- a/modules/seq/alg/src/contact_weight_matrix.hh
+++ b/modules/seq/alg/src/contact_weight_matrix.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/distance_map.cc b/modules/seq/alg/src/distance_map.cc
index 57a1729135147b1707c47221e67d3768a304064e..0dbcb04007fbbcb6e11060ef4d0e34ad289cebb5 100644
--- a/modules/seq/alg/src/distance_map.cc
+++ b/modules/seq/alg/src/distance_map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/distance_map.hh b/modules/seq/alg/src/distance_map.hh
index faf1f553ccfee616d58d40a760234a5dc8f8dd63..bfb85b54aa430ebdbf344db7302a2abcd557c7cb 100644
--- a/modules/seq/alg/src/distance_map.hh
+++ b/modules/seq/alg/src/distance_map.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/entropy.cc b/modules/seq/alg/src/entropy.cc
index ed4f091d64678dc763b561f208873dd6795e4e85..ed608776fa2b88e47e6bdcf87c5bc48838465b3f 100644
--- a/modules/seq/alg/src/entropy.cc
+++ b/modules/seq/alg/src/entropy.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/entropy.hh b/modules/seq/alg/src/entropy.hh
index 85ec4ac0d6a9ab60cda514d64e4e277f6d6f80a9..b336ed00a0bc055d4fed9279168ec676308d001b 100644
--- a/modules/seq/alg/src/entropy.hh
+++ b/modules/seq/alg/src/entropy.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/global_align.cc b/modules/seq/alg/src/global_align.cc
index ad8275c9c8688128aaede9b0cc5a15b19d92652b..2c5de2629536e165ee481db86588f2ca4d38c74a 100644
--- a/modules/seq/alg/src/global_align.cc
+++ b/modules/seq/alg/src/global_align.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/global_align.hh b/modules/seq/alg/src/global_align.hh
index a920832d7e97f66a6a60d211fa5911106262ac54..b664cd625c6b131988da4e0207721fae6ccc5a60 100644
--- a/modules/seq/alg/src/global_align.hh
+++ b/modules/seq/alg/src/global_align.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/impl/align_impl.hh b/modules/seq/alg/src/impl/align_impl.hh
index 33c1afe760f8a70f5b6cdadff69bb26e9e2353f9..c31b76bb94d1949854446a8f34571106e52ec6c7 100644
--- a/modules/seq/alg/src/impl/align_impl.hh
+++ b/modules/seq/alg/src/impl/align_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/ins_del.cc b/modules/seq/alg/src/ins_del.cc
index 50e915990ab7562df1c2a0ed02dd4e9997aaadd8..6996e56977608d2f57e0b8a1dd652ea6d8db3576 100644
--- a/modules/seq/alg/src/ins_del.cc
+++ b/modules/seq/alg/src/ins_del.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/ins_del.hh b/modules/seq/alg/src/ins_del.hh
index eb4bfe396aaa9a463c5fa424208b2a3275b49d07..572cb5b88de4b8025d7c5eb8a453cbd047035ec8 100644
--- a/modules/seq/alg/src/ins_del.hh
+++ b/modules/seq/alg/src/ins_del.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/local_align.cc b/modules/seq/alg/src/local_align.cc
index bea994306b9b69e98d7eb41f121c6ea5160f8e48..fdcdd662e4018749689dc791fcfe555fe211b1dc 100644
--- a/modules/seq/alg/src/local_align.cc
+++ b/modules/seq/alg/src/local_align.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/local_align.hh b/modules/seq/alg/src/local_align.hh
index 14b8f9af5f797f41f46296d2623ebb1d52a1b8f6..49ebdaf110bb5ae566f151160d4d928775cefdad 100644
--- a/modules/seq/alg/src/local_align.hh
+++ b/modules/seq/alg/src/local_align.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/merge_pairwise_alignments.cc b/modules/seq/alg/src/merge_pairwise_alignments.cc
index aa90c13598f3446d56deee80419dcbb74c1c94cb..a3e4ebfcc5af39d44b4742c6be4d1e3cbfbff58b 100644
--- a/modules/seq/alg/src/merge_pairwise_alignments.cc
+++ b/modules/seq/alg/src/merge_pairwise_alignments.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/merge_pairwise_alignments.hh b/modules/seq/alg/src/merge_pairwise_alignments.hh
index 04bc8832d4e6f40dc10084439a3d5bb38eb6a7f6..eb75c7c7b8fa0cdc07903ed6fe30ca7b855e751a 100644
--- a/modules/seq/alg/src/merge_pairwise_alignments.hh
+++ b/modules/seq/alg/src/merge_pairwise_alignments.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/module_config.hh b/modules/seq/alg/src/module_config.hh
index b111b7eced6902222901fbeff019361d1ca813d3..3a9da2e0c565eca6bc4a52ba07efabc6a118eb11 100644
--- a/modules/seq/alg/src/module_config.hh
+++ b/modules/seq/alg/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/pair_subst_weight_matrix.cc b/modules/seq/alg/src/pair_subst_weight_matrix.cc
index 2d1f0705b67d4ae5401f8e4846736da0213fdcf9..050408ff4ca41860987d05ef4f043c9d51d2f1e5 100644
--- a/modules/seq/alg/src/pair_subst_weight_matrix.cc
+++ b/modules/seq/alg/src/pair_subst_weight_matrix.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/pair_subst_weight_matrix.hh b/modules/seq/alg/src/pair_subst_weight_matrix.hh
index 6c0a247aec90a4034d078791763029669e790012..5989850601d7a0102877d04a154871fa90aadd25 100644
--- a/modules/seq/alg/src/pair_subst_weight_matrix.hh
+++ b/modules/seq/alg/src/pair_subst_weight_matrix.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/semiglobal_align.cc b/modules/seq/alg/src/semiglobal_align.cc
index 4b89fd15cd1f21d0d56013138adb9c34d9fa06e6..07bd59dc74e4e2c4d2bf387f63e9fd770812189d 100644
--- a/modules/seq/alg/src/semiglobal_align.cc
+++ b/modules/seq/alg/src/semiglobal_align.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/semiglobal_align.hh b/modules/seq/alg/src/semiglobal_align.hh
index 6d1ca5002476b05ac10b013ee63dea0020e3cf4b..39439fec50e8dd0d7288dfa92f1da65845adc144 100644
--- a/modules/seq/alg/src/semiglobal_align.hh
+++ b/modules/seq/alg/src/semiglobal_align.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/sequence_identity.cc b/modules/seq/alg/src/sequence_identity.cc
index ed88a5048a7358f2d9afe53fefb56f0af6a2ddcf..080dc3810398e467c2cbe021006337b60e69bd29 100644
--- a/modules/seq/alg/src/sequence_identity.cc
+++ b/modules/seq/alg/src/sequence_identity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/sequence_identity.hh b/modules/seq/alg/src/sequence_identity.hh
index 93d233213ef178bf65762103b45867950be65f9c..a1f81b6fd1c24b70835823bff74e1710891bd297 100644
--- a/modules/seq/alg/src/sequence_identity.hh
+++ b/modules/seq/alg/src/sequence_identity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/sequence_similarity.cc b/modules/seq/alg/src/sequence_similarity.cc
index 67f2e063710830f508375a3dff3fe4245f7664b7..4d20e7134f723e39a006db1b39a179b91d120a4d 100644
--- a/modules/seq/alg/src/sequence_similarity.cc
+++ b/modules/seq/alg/src/sequence_similarity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/sequence_similarity.hh b/modules/seq/alg/src/sequence_similarity.hh
index daaa09a7b54e819679b51113edc42c353e6ffe9a..222567b18825af75aafca348c7f3d2722f2cc13d 100644
--- a/modules/seq/alg/src/sequence_similarity.hh
+++ b/modules/seq/alg/src/sequence_similarity.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/subst_weight_matrix.cc b/modules/seq/alg/src/subst_weight_matrix.cc
index 315b00f10f9069ecaf08c8fde8afd684eb3dfea7..8f05ba92c28a2b5732dc73e4a514b052c953662e 100644
--- a/modules/seq/alg/src/subst_weight_matrix.cc
+++ b/modules/seq/alg/src/subst_weight_matrix.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/subst_weight_matrix.hh b/modules/seq/alg/src/subst_weight_matrix.hh
index c3bb6d6057607b87969b1f7179614173f014b5da..25f74dc1a19bb422e4b9c82ff18605b71d4eb29c 100644
--- a/modules/seq/alg/src/subst_weight_matrix.hh
+++ b/modules/seq/alg/src/subst_weight_matrix.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/variance_map.cc b/modules/seq/alg/src/variance_map.cc
index c3c214f836f124096bd4ddc2a08ffafe4a575b35..c50527ac3a2b9169d11ab62c6b73135c5461fd6e 100644
--- a/modules/seq/alg/src/variance_map.cc
+++ b/modules/seq/alg/src/variance_map.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/src/variance_map.hh b/modules/seq/alg/src/variance_map.hh
index 0c7e02824241a7cee6becbc580cc408b6bf41747..6bf4780f9f7e1e35763343b1579e7189fbb36394 100644
--- a/modules/seq/alg/src/variance_map.hh
+++ b/modules/seq/alg/src/variance_map.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/tests/test_distance_analysis.cc b/modules/seq/alg/tests/test_distance_analysis.cc
index 928c00ead3741f43be5f763823f15b1e235a0273..9be0d6fe0065a55dde64dd980e7ee4214bed49c0 100644
--- a/modules/seq/alg/tests/test_distance_analysis.cc
+++ b/modules/seq/alg/tests/test_distance_analysis.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2016 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/tests/test_merge_pairwise_alignments.cc b/modules/seq/alg/tests/test_merge_pairwise_alignments.cc
index bcdca910fd34a4a01a35a41397b8b6c2ae09a9e5..649735af8b76b1594d07bfedc8fab0beb893cf17 100644
--- a/modules/seq/alg/tests/test_merge_pairwise_alignments.cc
+++ b/modules/seq/alg/tests/test_merge_pairwise_alignments.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/tests/test_sequence_identity.cc b/modules/seq/alg/tests/test_sequence_identity.cc
index 87bd3f33e2d4bb8b210a62a7a99c06bc8562ab48..0f0d44be839b028bce4e3381799a9a8ec6b83a49 100644
--- a/modules/seq/alg/tests/test_sequence_identity.cc
+++ b/modules/seq/alg/tests/test_sequence_identity.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/alg/tests/tests.cc b/modules/seq/alg/tests/tests.cc
index 5a9ec9d000e545ebf3036f5c08a5e01b1f73ef89..ffa56935cb49f66b0217e93aeca497d3f269279a 100644
--- a/modules/seq/alg/tests/tests.cc
+++ b/modules/seq/alg/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/pymod/__init__.py b/modules/seq/base/pymod/__init__.py
index 2e45c5a10724bbb3877b7518fbded88c4ae4bd05..726f3f5afdf111399120efa54c634e40abc6def7 100644
--- a/modules/seq/base/pymod/__init__.py
+++ b/modules/seq/base/pymod/__init__.py
@@ -1,7 +1,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/pymod/const_seq_list_export_def.hh b/modules/seq/base/pymod/const_seq_list_export_def.hh
index cd1f52853b4ad241301d4c55b7e08752027a18cd..e6320c15f3d5eaf8737e3c5be8cec6f7381ff714 100644
--- a/modules/seq/base/pymod/const_seq_list_export_def.hh
+++ b/modules/seq/base/pymod/const_seq_list_export_def.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/pymod/export_profile_handle.cc b/modules/seq/base/pymod/export_profile_handle.cc
index 101446d4584f3c26ffd9e57f9241e51a60953e64..2458a43551b2f6db77348fdf3b91bd26bd11263b 100644
--- a/modules/seq/base/pymod/export_profile_handle.cc
+++ b/modules/seq/base/pymod/export_profile_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/pymod/export_sequence.cc b/modules/seq/base/pymod/export_sequence.cc
index e881187c57e1517daa1d88edc73dd69da04d9820..2b23ef15a11fed7b24075db37845cd3174c70dc7 100644
--- a/modules/seq/base/pymod/export_sequence.cc
+++ b/modules/seq/base/pymod/export_sequence.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/pymod/wrap_seq.cc b/modules/seq/base/pymod/wrap_seq.cc
index 1dbc2ba17e65435db1480db4c8330d04718d1300..e2b107792f0b8151c455f03520beacebb2eee3c3 100644
--- a/modules/seq/base/pymod/wrap_seq.cc
+++ b/modules/seq/base/pymod/wrap_seq.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/aligned_column.cc b/modules/seq/base/src/aligned_column.cc
index 5960a04ee0f73d9ab59e22af11ea67ab34c03fd5..2e9c5a0ef5e2e6fcee4831916c9fafe71c4a9236 100644
--- a/modules/seq/base/src/aligned_column.cc
+++ b/modules/seq/base/src/aligned_column.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/aligned_column.hh b/modules/seq/base/src/aligned_column.hh
index 5b197d733d71a4ce37624f49eb408bdafdb9700f..554a145236fae880595644c5ab78a2062263b0c4 100644
--- a/modules/seq/base/src/aligned_column.hh
+++ b/modules/seq/base/src/aligned_column.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/aligned_column_iterator.hh b/modules/seq/base/src/aligned_column_iterator.hh
index 95bef716e3d866a2d258b6ea95ad18cbdb3603cf..72fba01a8a56b7ba2d52e36ee876abc3ce9fef9a 100644
--- a/modules/seq/base/src/aligned_column_iterator.hh
+++ b/modules/seq/base/src/aligned_column_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/aligned_region.cc b/modules/seq/base/src/aligned_region.cc
index 50b358c643fe357780973bd8241efb9ad48598f5..0abbecf0328db1adb4f38f0c1512af22764b66ae 100644
--- a/modules/seq/base/src/aligned_region.cc
+++ b/modules/seq/base/src/aligned_region.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/aligned_region.hh b/modules/seq/base/src/aligned_region.hh
index 2c197d35c2f635be39fb89f392456f311bc7d39a..280ac151d48dc92120490b844d3768c92b16019b 100644
--- a/modules/seq/base/src/aligned_region.hh
+++ b/modules/seq/base/src/aligned_region.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/alignment_handle.cc b/modules/seq/base/src/alignment_handle.cc
index 8b8f2fc282bd50c14f1c2cce31130e59fac29e68..06cb9d5bf15397ec98421fbd86c2e7bd008ca3ba 100644
--- a/modules/seq/base/src/alignment_handle.cc
+++ b/modules/seq/base/src/alignment_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/alignment_handle.hh b/modules/seq/base/src/alignment_handle.hh
index 6ac044cfdbd8ecf8dc3d33c16fbd3ce4b8c7ff27..bd268a0d3cbc21cbb63df39b05c309b9126875e2 100644
--- a/modules/seq/base/src/alignment_handle.hh
+++ b/modules/seq/base/src/alignment_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_impl.cc b/modules/seq/base/src/impl/sequence_impl.cc
index 9864fe8e5f375c3434b7050e5eca5d3ebd99da2d..d95cb9d72279f75188df024837f8c0be60ffb456 100644
--- a/modules/seq/base/src/impl/sequence_impl.cc
+++ b/modules/seq/base/src/impl/sequence_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_impl.hh b/modules/seq/base/src/impl/sequence_impl.hh
index ccb64b7754e9e20e2cd6683f612dbe533f86423e..1e851c4171d8fc93fdef230a1d3311836c838ff1 100644
--- a/modules/seq/base/src/impl/sequence_impl.hh
+++ b/modules/seq/base/src/impl/sequence_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_impl_fw.hh b/modules/seq/base/src/impl/sequence_impl_fw.hh
index 233afacba701f60c88fc77d50f82b102cb8470dd..38d185c01486a249d873520fd1339344877a95ab 100644
--- a/modules/seq/base/src/impl/sequence_impl_fw.hh
+++ b/modules/seq/base/src/impl/sequence_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_list_impl.cc b/modules/seq/base/src/impl/sequence_list_impl.cc
index 6580aac92bf8032f3b40de53a28a3df23670565f..8349210d374991bc491baf29b44631a7808e2b3c 100644
--- a/modules/seq/base/src/impl/sequence_list_impl.cc
+++ b/modules/seq/base/src/impl/sequence_list_impl.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_list_impl.hh b/modules/seq/base/src/impl/sequence_list_impl.hh
index cb69e41ead9bfbc91975b3ce5062bde00b836eef..3910ed9e7a41bfbd295f31a652d225728cd1dca4 100644
--- a/modules/seq/base/src/impl/sequence_list_impl.hh
+++ b/modules/seq/base/src/impl/sequence_list_impl.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_list_impl_fw.hh b/modules/seq/base/src/impl/sequence_list_impl_fw.hh
index 095d21b30e5e40bea20f775dda253ecb6a0eb35d..dba2686bcf004fba3c663fcec6c1de35362f766b 100644
--- a/modules/seq/base/src/impl/sequence_list_impl_fw.hh
+++ b/modules/seq/base/src/impl/sequence_list_impl_fw.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/impl/sequence_list_iterator.hh b/modules/seq/base/src/impl/sequence_list_iterator.hh
index 9af6bbaabc5c3b0aab31e17fb0dfac28ffbd7ace..c798e92ab20fa8425fde0e643d717be95f7ad674 100644
--- a/modules/seq/base/src/impl/sequence_list_iterator.hh
+++ b/modules/seq/base/src/impl/sequence_list_iterator.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/invalid_sequence.hh b/modules/seq/base/src/invalid_sequence.hh
index da74ebd9cf04092ab411e14586082d31326a66f3..b7162169fc2433f1a82960161cc5a90c740ae0f2 100644
--- a/modules/seq/base/src/invalid_sequence.hh
+++ b/modules/seq/base/src/invalid_sequence.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/module_config.hh b/modules/seq/base/src/module_config.hh
index e01b2e96f6f062c9443cce257e3c1daa00d06370..e977356b6b67ecbbd43cf8b45342e4474d726e3f 100644
--- a/modules/seq/base/src/module_config.hh
+++ b/modules/seq/base/src/module_config.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/profile_handle.cc b/modules/seq/base/src/profile_handle.cc
index c6aee7a587e45d95ee063e93472de52aafdd3a60..7fc3785754d9905a2cf79880f87274a2da35c134 100644
--- a/modules/seq/base/src/profile_handle.cc
+++ b/modules/seq/base/src/profile_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/profile_handle.hh b/modules/seq/base/src/profile_handle.hh
index 4a06461b86940a96eb3b76945324984bdeb9e03b..dcbe4d3326315213bafe63b0021ef17a755d3808 100644
--- a/modules/seq/base/src/profile_handle.hh
+++ b/modules/seq/base/src/profile_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_handle.cc b/modules/seq/base/src/sequence_handle.cc
index f57a624e7634410910b4b479debcd5db6b25a4cd..22ba482c2f79d54ef0abba0054bec4b31f3536fc 100644
--- a/modules/seq/base/src/sequence_handle.cc
+++ b/modules/seq/base/src/sequence_handle.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_handle.hh b/modules/seq/base/src/sequence_handle.hh
index cf9aa732d1d2a85c154e0dd774790a724ac0e2b2..4e91befaf4da051176deb515b38b0cccaee3413e 100644
--- a/modules/seq/base/src/sequence_handle.hh
+++ b/modules/seq/base/src/sequence_handle.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_list.cc b/modules/seq/base/src/sequence_list.cc
index 1242720cd4320b9d7f98d93acdde19ddf2223c56..01fef4a2031f1f7bd2dfe1f10a7061ed098f1375 100644
--- a/modules/seq/base/src/sequence_list.cc
+++ b/modules/seq/base/src/sequence_list.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_list.hh b/modules/seq/base/src/sequence_list.hh
index 2e6895c6e62b19b52e31aad3cebc1d9de8904cec..89d302f4b287a916feb85f053a920c3bfcfbf7e6 100644
--- a/modules/seq/base/src/sequence_list.hh
+++ b/modules/seq/base/src/sequence_list.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_op.cc b/modules/seq/base/src/sequence_op.cc
index 17e36da506a6a2e7db955e902153c11854dbff72..b6a5dfda5c886bf63af15de16eea13cab607b72d 100644
--- a/modules/seq/base/src/sequence_op.cc
+++ b/modules/seq/base/src/sequence_op.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/sequence_op.hh b/modules/seq/base/src/sequence_op.hh
index d3f9fc6a1e8903b1e332368f4b85698b87c1211c..5f24281d9adfb47991ef4ebf07c9570a218eff8d 100644
--- a/modules/seq/base/src/sequence_op.hh
+++ b/modules/seq/base/src/sequence_op.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/views_from_sequences.cc b/modules/seq/base/src/views_from_sequences.cc
index 1ef113248d45309502f59db3f6dded1d5243cc96..65afd7e58e40b762688191a61c76bbc6d441ad4b 100644
--- a/modules/seq/base/src/views_from_sequences.cc
+++ b/modules/seq/base/src/views_from_sequences.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/src/views_from_sequences.hh b/modules/seq/base/src/views_from_sequences.hh
index 363319d4af7e349650007f2d4c857c0bebe056a2..14e328da5647781b880a013cb490d6bb53bf8b48 100644
--- a/modules/seq/base/src/views_from_sequences.hh
+++ b/modules/seq/base/src/views_from_sequences.hh
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/test_aligned_column.cc b/modules/seq/base/tests/test_aligned_column.cc
index 73e75310ca7d71f111a19e4eb8b35adc3107563b..678933eba63b5ad9025a1521ec17ea1f88432b48 100644
--- a/modules/seq/base/tests/test_aligned_column.cc
+++ b/modules/seq/base/tests/test_aligned_column.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/test_aligned_region.cc b/modules/seq/base/tests/test_aligned_region.cc
index 27ddc299b5b9939a94cab31b9a292d07b213983c..ab027782777b34dbf821319e9fbce857e012c2ea 100644
--- a/modules/seq/base/tests/test_aligned_region.cc
+++ b/modules/seq/base/tests/test_aligned_region.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/test_alignment.cc b/modules/seq/base/tests/test_alignment.cc
index 05a405b37378fec6af5a7a932bf0752a2eace60a..1018310ebdacbe91f9b9d82f9e03a94caeb8f5de 100644
--- a/modules/seq/base/tests/test_alignment.cc
+++ b/modules/seq/base/tests/test_alignment.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/test_profile.cc b/modules/seq/base/tests/test_profile.cc
index 252add767447ae29a6f97585bf5227de787fa749..44338d0aa2deb680f41055fc9738249d86b32faa 100644
--- a/modules/seq/base/tests/test_profile.cc
+++ b/modules/seq/base/tests/test_profile.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2015 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/test_sequence.cc b/modules/seq/base/tests/test_sequence.cc
index b18855bdd95c38e5d87fe5cfb37fd60e29914a47..f731b8db6445db085f06ff8d0f357cf0fba2ba3e 100644
--- a/modules/seq/base/tests/test_sequence.cc
+++ b/modules/seq/base/tests/test_sequence.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/modules/seq/base/tests/tests.cc b/modules/seq/base/tests/tests.cc
index 4d3b8b161269ae40f50241b4d1643f03117d9ddd..aac4b1128d54905222d98605fce6a2878b49068e 100644
--- a/modules/seq/base/tests/tests.cc
+++ b/modules/seq/base/tests/tests.cc
@@ -1,7 +1,7 @@
 //------------------------------------------------------------------------------
 // This file is part of the OpenStructure project <www.openstructure.org>
 //
-// Copyright (C) 2008-2011 by the OpenStructure authors
+// Copyright (C) 2008-2020 by the OpenStructure authors
 //
 // This library is free software; you can redistribute it and/or modify it under
 // the terms of the GNU Lesser General Public License as published by the Free
diff --git a/scripts/dng.bat.in b/scripts/dng.bat.in
index 202d75f67c4d4b7d373eb23dd028d5be361adb52..b40ba5b68f9ed236262d035be1db4600ad33522b 100644
--- a/scripts/dng.bat.in
+++ b/scripts/dng.bat.in
@@ -2,7 +2,7 @@
 REM ------------------------------------------------------------------------------
 REM This file is part of the OpenStructure project <www.openstructure.org>
 REM
-REM Copyright (C) 2008-2011 by the OpenStructure authors
+REM Copyright (C) 2008-2020 by the OpenStructure authors
 REM
 REM This library is free software; you can redistribute it and/or modify it under
 REM the terms of the GNU Lesser General Public License as published by the Free
diff --git a/scripts/dng.in b/scripts/dng.in
index c04f6b3073fafe9ae03d20e649673dcbc1fd77df..93e7d862e853343728468587dd96b5f4466771aa 100755
--- a/scripts/dng.in
+++ b/scripts/dng.in
@@ -2,7 +2,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/scripts/ost.bat.in b/scripts/ost.bat.in
index 006fffe522ce9ef072e3283ee87361e309e8a11e..77056f5c434716c9fe379895d1d64a546e41a284 100644
--- a/scripts/ost.bat.in
+++ b/scripts/ost.bat.in
@@ -2,7 +2,7 @@
 REM ------------------------------------------------------------------------------
 REM This file is part of the OpenStructure project <www.openstructure.org>
 REM
-REM Copyright (C) 2008-2011 by the OpenStructure authors
+REM Copyright (C) 2008-2020 by the OpenStructure authors
 REM
 REM This library is free software; you can redistribute it and/or modify it under
 REM the terms of the GNU Lesser General Public License as published by the Free
diff --git a/scripts/ost.in b/scripts/ost.in
index 6da63bda457579ce183cca42bbac47b84d77a4c5..ee1f600a6c5ece646530c20ed434b7f7d2a4392f 100755
--- a/scripts/ost.in
+++ b/scripts/ost.in
@@ -2,7 +2,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free
diff --git a/scripts/ost_config.in b/scripts/ost_config.in
index cda517095e9a64426b97e670bb3f130c44113860..c8a170a32867eca70cac323aaf723f38f9d0a49a 100644
--- a/scripts/ost_config.in
+++ b/scripts/ost_config.in
@@ -2,7 +2,7 @@
 #------------------------------------------------------------------------------
 # This file is part of the OpenStructure project <www.openstructure.org>
 #
-# Copyright (C) 2008-2011 by the OpenStructure authors
+# Copyright (C) 2008-2020 by the OpenStructure authors
 #
 # This library is free software; you can redistribute it and/or modify it under
 # the terms of the GNU Lesser General Public License as published by the Free