[WFLY-311] Feature provisioning service
WFLY-507 EJB 3.2 - Allow TimerService#getAllTimers() to be functional from stateful beans
update mvn script to run on Mac OS X

* fix the way to find JAVA_HOME on Darwin (Mac OS X)
  to be able to use JDK 1.7
Fix the wsref test failures in jbossws testsuite
Minor update to change the key name
Fix ServiceRefTestCase failure
[WFLY-1550] Update JSON-P (JSR-353) dependencies to the final version.
WFLY-242 - Upgrade Javassist to 3.18.0
[WFLY-1549] Upgrade to JBossWS-CXF 4.2.0.CR1
[WFLY-1558] OSGi tests that rely on optional service dependencies fail
intermittently
[WFLY-1543] ear.EnterpriseArchiveTestCase fails intermittently
Use simplified synchrounous WebContext activation API
[WFLY-1557] DuplicateServiceException on undertow deployment replace
- Ignore failing OSGi test
Update to Undertow Alpha20
Bump servlet API version
Only set the JspConfig if it was present in the metadata
Fix up default empty role semantic for annotations
Use latest JBoss Metadata
WFLY-1551 ServletContextListener loaded twice from TLD
Fix issue with tag files packaging