[WFLY-3556] Timer persistence and restore
WFLY-3531 for applications with JPA persistence units, every deployment/subdeployment ends up with the NEXT_PHASE_DEP set up
Move add-user module to the correct location
WFLY-3568 Make it possible to wrap InjectionTarget for WS endpoint and
EJB interceptor
Merge pull request #6460 from stuartwdouglas/master

Move add-user module to the correct location
Core split: Remove all non-core modules, add dependencies on org.wildfly.core artifacts
Merge pull request #6467 from stuartwdouglas/master

Core split: Remove all non-core modules, add dependencies on org.wildfly...
Merge pull request #6457 from langfr/WFLY-3556

[WFLY-3556] Timer persistence and restore
Improve DIST_ASYNC compatibility by using FORCE_SYNCHRONOUS flag where cache write result is required.
Proactively validate that session attributes are Serializable.
Merge pull request #6459 from scottmarlow/WFLY-3531_pu_next_phase_deps

WFLY-3531 for applications with JPA persistence units, every deployment/subdeployment ends up with the NEXT_PHASE_DEP set up
Remove arquillian from the main Wildfly code base
Merge pull request #6471 from stuartwdouglas/master

Remove arquillian from the main Wildfly code base
Fix intermittent error in transformers tests on blank maven repo
Remove OSGI dependencies as they ware only used by Arquillian containers.
Ignore OS X index files
Make mixed domain tests compile again
Merge pull request #6473 from ctomc/testsuite-fix

Make mixed domain tests compile again
Ultimately fix WFLY-3401 EJB StatefulTimeoutTestCase transient failures.
If expiration task fires promptly, then now - lastAccessedTime == timeout
So make sure expiration check is inclusive.
[WFLY-3577] Better default for SSL cipher suite in JBoss Web config