[AS7-6334] Placeholder tests for xts
Failure description in TransformationRule.ChainedTransformedOperation
 [AS7-4654] (To Reopen)  vault.sh/vault.bat should provide a scriptable
mode: The attribute name is stored instead of the sensitive value
(#3765)
Keystore used for testing was not reachable
Revert JGroups stack:add() signature back to original 1.1 api version.
[AS7-6334] Nicer error message if attempt to use deployment-scanner in domain mode
Fix message
[AS7-6334] 7.1.2/3 tests of infinispan subsystem
[AS7-6334] Better transformers for JacORB
Get rid of ChainedResourceTransformer usages
[AS7-6172] Consolidate embedded server API
[AS7-6334] add expression testing to the messaging subsystem

* convert the messaging transformers to the new builder API
AS7-3208 re-format help content to the max line length of 80 chars
AS7-3208 format generated help content for generic type commands taking into account the current terminal width
[AS7-6120] testcase on support for system property substitution
AS7-6436 tearDown methods of ServerSetupTask should be called in reverse order to avoid service dependencies problems.
[AS7-6434] Reject resources. Similar to discard but gives an error/warning.

Make the discard and reject checkers created from the builder recursive
Get rid of unused TransformationPolicy
Add reject transformers & tests for mail subsystem
Make mail legacy subsystem not persist xml