Move hibernate-core-4.0.0.Final.jar from org.jboss.tools.hibernate4_0/lib/required/ to org.jboss.tools.hibernate4_0/lib/
Move hibernate-entitymanager-4.0.0.Final.jar from org.jboss.tools.hibernate4_0/lib/jpa/ to org.jboss.tools.hibernate4_0/lib/
JBIDE-18798 - Exporting Hibernate packages