EDIT

• fixed exception when changing accepted taxon to synonym of itself

• removed unused variable

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

LockMode issues in transient services

adaption for error handling of delete methods

adding a taxon bulk editor and changes because the delete methods does not throw exceptions anymore

adding the operation and handler files

move the change accepted to Synonym Operation to taxon navigator.