WFLY-3768 Implement graceful shutdown for MDB's
adding null check for instanceManager
[WFLY-3534] - Updating code to reflect changes from transaction subsystem.
WFLY-3833 Cannot run mixed-domain tests on IPv6 hosts
Merge pull request #6689 from dpospisil/WFLY-3833

WFLY-3833 Cannot run mixed-domain tests on IPv6 hosts
Move metadata aggregation module to web-feature-pack.
WFLY-3837 Add tests for @RolesAllowed use if bean class has superclasses
Update to HAL 2.4.0.Beta3
Merge pull request #6695 from heiko-braun/Console_2.4.0.Beta3

WFLY-3817: Update to HAL 2.4.0.Beta3
Merge pull request #6690 from ssilvert/WFLY-3806-org.jboss.metadata.main

Move metadata aggregation module to web-feature-pack.
Merge pull request #6693 from soul2zimate/WFLY-3837

WFLY-3837 Add tests for @RolesAllowed use if bean class has superclasses
Merge pull request #6668 from stuartwdouglas/WFLY-3768

WFLY-3768 Implement graceful shutdown for MDB's
Merge pull request #6678 from The-Alchemist/WFLY-3820

fix for WFLY-3820: adding null check for instanceManager
Merge pull request #6685 from pedroigor/WFLY-3534

[WFLY-3534] - Updating code to reflect changes from transaction subsystem.
WFLY-2515 - JBAS014249 if a fire and forget asynchronous ejb call is made
[WFLY-3846] JMS resources allows duplicate JNDI entries

* use noDuplicateElements ListValidator for attribute definitions
  representing JNDI Entries.

JIRA: https://issues.jboss.org/browse/WFLY-3846
[WFLY-3847] Implement AS7BindingRegistry#lookup

to respect the SPI contract of the HornetQ interface

JIRA: https://issues.jboss.org/browse/WFLY-3847
Update AbstractSecurityMetaDataAccessorEJB.java

Allow security domain to be null to disable security interceptors, and avoid NPE during deploy if missing
[WFLY-3348] Restore assertion now that we know it was a valid failure
Update to Alpha6