Updating test data for publish flag (III) and removing dataset.dtd from cdmlib-ext
Hibernate 4 migration. All test running except for SDDImport (Out of memory)
modifying FirstDataInserter for existing tests
security stuff
Reverted removal of MediaServiceImplTest because of #2397
bugfix for moveDescriptionElement test
Fixes #2233
tests for image galleries in derived unit facade and bugfix for test in DescriptionServiceImplTest which didn't run in maven.
added persistence to moveDescriptionElmentsToDescription
implementing paste for moveDescriptionElements
moveDescriptionElements
Requesting a method to move descriptione elements between descriptions
minor
Added some tests