Query clone support with pre-existing entityManager/connection #672
Delete AbstractSQLSubQuery.java

Removed as obsolete
Merge pull request #713 from TuomasKiviaho/Clone-672

Query clone support with pre-existing entityManager/connection #672
Remove JPA specific SQLSubQuery
Fix clone test #713
Fix getConstants usage in tests #713
Recreate sql types #707
Fix parameter usage
Fix NativeSQLSerializer usage #713
Fix column alias usage