[WFLY-3827] - Update Subsystem for PicketLink Console.
WFLY-3896: Upgrade HAL to 2.4.1.Final
Merge pull request #6684 from pedroigor/WFLY-3827

[WFLY-3827] - Update Subsystem for PicketLink Console.
Merge pull request #6756 from hpehl/WFLY-3896

WFLY-3896: Upgrade HAL to 2.4.1.Final