WFLY-3624 ConsistentHashFactory needs to be configurable via XML
Also add capacity-factor.
Fix schema versions in xslt scripts.
WFLY-3695 Distributed web session expiration ScheduledExecutorService leaks threads on undeploy
WFLY-3674 add extension for non-transactional entity manager invocations, to defer entity detachment until persistence context is closed.
WFLY-3691 Use correct AuditLevel string in SimpleSecurityManager
[WFLY-3658] Upgrade to HornetQ 2.4.3.Final

* upgrade HornetQ to 2.4.3.Final
* modifiy SendMessagesTestCase since HornetQ RA will no longer interrupt
  the MDB when an undeployment is triggered

JIRA: https://issues.jboss.org/browse/WFLY-3658