Added comment to import statetement.
Made parameters final.
Added a @throws NullPointerException clause to make javadoc happy.
Added a utility method to: Locate a value object in a collection by objectID.
Added a key to store the active tab in the session.
Added key: genericExceptionsTitle
Changed include files. Added debug tag.
Made the InertGasses instance private, it was public by mistake.
Reviewed and changed templates after making changes to the standards.
Corrected a comment.
