discriminator unit test  for native query
native query
Merge branch 'disc-test' of https://github.com/tolgagokmen/BatooJPA into native-query
native-query fix
inheritance tests for extending mappedsuperclass
Merge pull request #135 from asimarslan/native-query

native query support, issue #83
Merge pull request #136 from asimarslan/inheritance

inheritance tests for extending mappedsuperclass