[WFLY-3392] : Making the test suite more robust by using a sorted List instead of a Set for server groups.
[WFLY-3375] Fix address-setting inheritance

* WildFly address-setting must *not* be created using default values for
its attributes as they will override the values that are inherited using
HornetQ hierarchical repository of address settings.

* add a :resolve-address-setting operation to the hornetq-server
  resource to retrieve the *resolved* settings (i.e. as resolved by
  HornetQ after it merged all the the address settings matching the
  address).

JIRA: https://issues.jboss.org/browse/WFLY-3375
[WFLY-3370] address-settings max-redelivery-delay & redelivery-multiplier attributes

* add max-redelivery-delay and redelivery-multiplier attributes
  to the messaging's address-settings resource definition

JIRA: https://issues.jboss.org/browse/WFLY-3370
[WFLY-3359] don't copy the streams into memory
[WFLY-3360] don't send null error messages
[WFLY-3362] make sure operations get cancelled on channel close
WFLY-3394 remove IBM exclude profile from secman testsuite module
Merge pull request #6285 from emuckenhuber/merge

some mgmt protocol fixes
Merge pull request #6295 from jmesnil/WFLY-3375_address-setting_inheritance

[WFLY-3375] Fix address-setting inheritance
Merge pull request #6299 from ehsavoie/WFLY-3392

[WFLY-3392] : Making the test suite more robust by using a sorted List
Merge pull request #6300 from kwart/bz-1099517-secman-exclude-ibm-wfly

WFLY-3394 remove IBM exclude profile from secman testsuite module
[WFLY-2741] Single process management operation timeouts
Use shared utility for managing test extension module
[WFLY-3058] Expose actively executing mgmt ops as management resources
[WFLY-3090] Prevent mgmt op cancellation resulting in closing intra-process connections
[WFLY-3091] Fix propagation of mgmt op cancellation to server update tasks
Tests of the above and of WFLY-3058
[WFLY-3058] Add convenience ops to find/cancel non-progressing ops
[WFLY-3381] Handle race between HC's cancel of an op and the original op