[WFLY-3827] - Update Subsystem for PicketLink Console.
Clean up controller client in test
Centralize vault cleanup
Fix problem with filter initialization
Fix RunAs support for Servlet init() methods
Ignore test until undertow update
WFLY-3896: Upgrade HAL to 2.4.1.Final
WFLY-3900 Allow EJBContext to be injected by CDI
Merge pull request #6684 from pedroigor/WFLY-3827

[WFLY-3827] - Update Subsystem for PicketLink Console.
[WFLY-3535] Improve detection by also considering org.apache.cxf.impl module, which transitively pulls org.apache.cxf one
Merge pull request #6756 from hpehl/WFLY-3896

WFLY-3896: Upgrade HAL to 2.4.1.Final
[WFLY-3905] Only execute POJO processor on WAR deployments
[WFLY-3600] Part 2: Properly deal with exception types which actively block cause initialization
[WFLY-3807] Remove TempTestModule
Fix intermittent WSTestCase failures.

The test assumes a particular order of execution because different methods change server state and then other methods assume the server is in that state. But there is nothing in the test to cause the proper order to be executed.
Add EAP 6.4 domain model update.
XSD should be 2.1
Merge pull request #6750 from bstansberry/close-test-leak

Clean up controller client in test
Merge pull request #6751 from bstansberry/clean-vault

Centralize vault cleanup
Merge pull request #6755 from stuartwdouglas/undertow

Some Undertow fixes