ISPN-4605 Update PerformanceCompareStressTest
ISPN-4605 Race condition during Marshalling of Lucene Directory components would trigger nonsense reads
ISPN-4590 Update Hibernate ORM to 4.3.6.Final

Hibernate ORM now requires in OSGi javax.persistence 2.1.0 at least.
ISPN-4446 Signal components of cache removal

* Since stop() takes no parameters, make the remove cache command
signal components of cache removal before cache stop, so that they can
do their job.