EDIT

Cleanup

Adapt test dataset loading to standard path

Remove generics from Reference in cdmlib (except for cdmlib-model) #5830

Remove bidirectionality for supplemental data #5743

Adapt table and column names to hibernate 5 naming strategy #5369

... and some other changes to table/attribute names

resolving conflicts after merge of ticket_4716 into develop

Cleanup description generics (related to #5357)

organizing imports

Update to hibernate 5 for cdmlib-io #4716

Upgrade to spring 4.2.2, spring-security 4.0.2 and latest hibernate
validator #4716 and #4702