[PAXJPA-11] created local copy of hibernate-osgi bundle, to fix classloader issues
[PAXJPA-11] added HibernateTest

fails due to classloader issues
[PAXJPA-11] avoid delegation to system classloader
[PAXJPA-11] fixed bytecode enhancement

- added Hibernate packages to weaving hook
- added Hibernate config property to create ClassTransformer
Merge remote-tracking branch 'origin/master'