merge-update from trunk
Moved all logging and dialog functionality to the new class MessagingUtils. Refactoring code to adapt to above change. Added new custom error dialog - CdmErrorDialog Added runtime exception handling to the ApplicationWorkbenchAdvisor by adding a custom status handler
replaced static term initialisation methods with newly added cdmCacher driven methods
move elevation back to first page #4037
water -> watersurface #4031