initial project for relationships
old entities removed from persistence.xml
one to one relationship
format
Entity should have default constructor
hibernate version changed from 4.3.0 to 4.3.5
eclipse link added as dependency to relationship module
ecliselink persistence unit added to persistence.xml
little test refactoring
one to one unidirectional
uni many to one - no target scenario
uni many to one scenarios
uni many to many joincolumn annotation example
missing part of last commit
uni one to one test added + uni many to one comment