Don't try to get service and to reconnect during server shutdown(HostControllerConnectionService is stopped)
https://issues.jboss.org/browse/WFCORE-145 CLI run-batch command cannot process files with comments or blank lines
[WFCORE-259] Update realm readiness checking to be based on having at least one mechanism ready for challenge/response style authentication.
[WFCORE-210] make deployment scanner treat listFiles() returning null correctly as error case.
[WFCORE-60] Log boot capability validation issues
If -secmgr is passed as a server argument, it should enable the security manager.
[WFCORE-258] Import services from the WildFly Security Manager to allow jboss-modules to install the security manager.
[WFCORE-258] Add a property to pass server arguments to a test domain server.
[WFCORE-258] Add ability to enable the security manager with the security.manager system property.
Add the ability to force begin requests to the ControlPoint

This allows threads that are alredy running to use an
executor service or asyn method without it being rejected.
[WFCORE-260] Minor corrections for use with the IBM JVM.
https://issues.jboss.org/browse/WFCORE-262 use PlaceholderResource for host-environment and module-loading resources
Update security manager to 1.1.1.Final
[WFCORE-264] The validator also needs the flag setting to say it supports expressions.
[WFCORE-253] The validator also needs the flag setting to say it supports expressions.
[WFCORE-265] Add the backslash character to the list of characters to be escaped.
Merge pull request #336 from darranl/WFCORE-259

[WFCORE-259] Update realm readiness checking based on ability to challenge.
Merge pull request #340 from darranl/WFCORE-260

[WFCORE-260] Minor corrections for use with the IBM JVM.
Merge pull request #344 from darranl/WFCORE-253

[WFCORE-253] / [WFCORE-264] Correct the String length validation to support expressions.
Merge pull request #343 from dmlloyd/secmgr-1.1.1

Update security manager to 1.1.1.Final