handle all rotamer ids in sidechain connector

sidechain/src/sidechain_connector.cc

@@ -340,7 +340,7 @@ namespace promod3{ namespace sidechain{
 
 void ConnectSidechain(ost::mol::ResidueHandle& res, RotamerID id){
 
-  ost::mol::XCSEditor ed = res.GetEntity().EditXCS();
+  ost::mol::XCSEditor ed = res.GetEntity().EditXCS(ost::mol::BUFFERED_EDIT);
 
   switch (id){
     case ARG :{     
@@ -383,6 +383,16 @@ void ConnectSidechain(ost::mol::ResidueHandle& res, RotamerID id){
       break;
     }
 
+    case CYH :{
+      ConnectCYS(res,ed);
+      break;
+    }
+
+    case CYD :{
+      ConnectCYS(res,ed);
+      break;
+    }
+
     case MET : {
       ConnectMET(res,ed);
       break;
@@ -423,6 +433,16 @@ void ConnectSidechain(ost::mol::ResidueHandle& res, RotamerID id){
       break;
     }
 
+    case CPR :{
+      ConnectPRO(res,ed);
+      break;
+    }
+
+    case TPR :{
+      ConnectPRO(res,ed);
+      break;
+    }
+
     case HSD :{
       ConnectHIS(res,ed);
       break;
@@ -433,6 +453,11 @@ void ConnectSidechain(ost::mol::ResidueHandle& res, RotamerID id){
       break;
     }
 
+    case HIS :{
+      ConnectHIS(res,ed);
+      break;
+    }
+
     case PHE :{
       ConnectPHE(res,ed);
       break;