Improve project metadata and description

README.md

 # ![NoiSee logo][img_noisee_logo] NoiSee
 
-NoiSee is an easy-to-use ImageJ macro for measuring and evaluating SNR
-(signal-to-noise ratio) of light microscopes.
+NoiSee is an easy-to-use ImageJ macro suite for measuring and evaluating SNR
+(signal-to-noise ratio) of confocal microscopes.
 
 ## Documentation
 

pom.xml

@@ -14,7 +14,10 @@
 	<version>1.2.1-SNAPSHOT</version>
 
 	<name>NoiSee</name>
-	<description>An easy-to-use ImageJ macro for measuring SNR.</description>
+	<description>
+		An easy-to-use ImageJ macro suite for measuring and evaluating the SNR
+		of confocal microscopes.
+	</description>
 	<url>https://imagej.net/NoiSee</url>
 	<inceptionYear>2018</inceptionYear>
 	<organization>
@@ -48,6 +51,7 @@
 		<developer>
 			<id>Cellkai</id>
 			<name>Kai Schleicher</name>
+			<url>https://imagej.net/User:Cellkai</url>
 			<roles>
 				<role>founder</role>
 				<role>developer</role>