Upgrade jstl-api_1.2 to 1.1.1.Beta2
[WFLY-3286] Syslog server configuration moved to testsuite/shared and the manualmode test AuditLogFieldsOfLogTestCase was fixed.
Merge pull request #6235 from ctomc/upgrades

Upgrade jstl-api_1.2 to 1.1.1.Beta2
Merge pull request #6256 from bstansberry/pull-6202-rebase

[WFLY-3286] Syslog server configuration moved to testsuite/shared and th...
[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