Seen with JavaCAPS MS6 build on Solaris x86. 

This is the result of running the a11y tester on the source view of the CASA editor. I am not clear which messages
indicate problems based on 508 requirements. DiffSidebar is probably OK, but I'm not clear about the others.

Results of Accessibility test, window with title "SynchronousSample9Application.casa"


 Doesn't implement Accessible :
   Class: org.netbeans.modules.versioning.diff.DiffSidebar {  } 


 No Accessible name :
   - none.

 No Accessible description :
   - none.

 Label with LABEL_FOR not set :
   - none.

 Components with no LABEL_FOR pointing to it :
   Class: org.openide.text.QuietEditorPane {  Editor for SynchronousSample9Application.casa |  Editor for
/Users/lautz/NetBeansProjects/SynchronousSample9/SynchronousSample9Application/src/conf/SynchronousSample9Application.casa
} 


 Components with no mnemonic :
   - none.

 Components with wrong mnemonic (mnemonic isn't ASCII , label doesn't contain mnemonic):
   - none.

 Components not reachable with tab traversal :
   Class: org.openide.text.QuietEditorPane {  Editor for SynchronousSample9Application.casa |  Editor for
/Users/lautz/NetBeansProjects/SynchronousSample9/SynchronousSample9Application/src/conf/SynchronousSample9Application.casa
}