HSEARCH-1373 Remove org.hibernate.ejb.HibernatePersistence dependency from JPATestCase
HSEARCH-1373 Remove TransactionManagerLookup dependency from JBossTSStandaloneTransactionManagerLookup
HSEARCH-1373 Remove unused orm/src/test/resources/org/hibernate/search/test/classloading/Animal.hbm.xml
HSEARCH-1373 Upgrade Hibernate ORM to 4.3.Beta3