[WFLY-3638] : Reactivting the test now that WFLY-543 has been merged.
[WFLY-3689] enhance DeploymentPackagedRARelativePathTestCase with a test using a deployment descriptor

add copyright
WFLY-3864 Upgrade Weld to 2.2.5.Final
WFLY-3870: Upgrade HAL to 2.4.0.Final
Merge pull request #6721 from ehsavoie/WFLY-3638

[WFLY-3638] : Reactivating the test now that WFLY-543 has been merged.
Merge pull request #6722 from jmartisk/master-jbqa-10880

[WFLY-3689] enhance DeploymentPackagedRARelativePathTestCase with a test...
Merge pull request #6729 from hpehl/WFLY-3870

WFLY-3870: Upgrade HAL to 2.4.0.Final
WFLY-3844 invlidate the principal cache on logout
WFLY-3221 Enable flushOnSessionInvalidation support
WFLY-3869: Add test scenario with taglib from module only.

This extends test coverage for WFLY-1172.
Merge pull request #6732 from zebrik/master
Merge pull request #6723 from jharting/WFLY-3864
Merge pull request #6697 from stuartwdouglas/WFLY-3844