WFLY-2912 fixing a regression in standalone
[BZ-1022460] Intermittent failure of extended ejb2 tests due to arquillian configuration exception

Conflicts:
	testsuite/integration/clust/pom.xml
Merge pull request #6146 from maeste/WFLY-2912-regression

WFLY-2912 fixing a regression in standalone
Fix arquillian permission issue
Fix permission issue with bean validation
Add missing permissions.xml to test

Test still fails due to bug in the EE concurrency implementation
Fix permission issue with EJB invocation
Fix permission problem with async EJB calls
[WFLY-3225] Shift end user mgmt requests to specialized pool; use general pool as default management pool
[WFLY-3225] Use host's general executor for ServerToHostOperationHandlerFactoryService
[WFLY-3225] Use host's general executor for RemoteDomainConnectionService
[WFLY-3225] Use host's general executor for HostControllerConnectionService
[WFLY-3225] Use host's general executor for MasterDomainControllerOperationHandlerService
Fix some security manager related problems with the EJB tests
WFLY-3241 - KDC server does not bind to correct address
[WFLY-3240] Implement workaround for WFLY-3044 without requiring a spec maintenance release
[WFLY-3092] Get rid of useless ServerUpdateResultHandler
WFLY-3247 Upgrade to Hibernate Search 4.5.1.Final
WFLY-3243 Upgrade jsf-impl to 2.2.6-jbossorg-3
Upgrade JBeret from 1.0.1.Final to 1.0.2.Final