Added skip parameter to add-resource goal.
JBASMP-39 add old jboss workaround to faq

Add explanation and workaround for using the plugin with
older version of Jboss that requires setting log manager
with cmd line args (e.g. 7.0.2.Final)
Update client and CLI dependencies.
Update operations helper to extend the controller-client helper.
[JBASMP-42] Use the Command-Line API to handle the commands rather than converting them to operations.