[WFLY-364] add deployment-scanner rollback attribute to the configuration
[WFLY-364] update testcase and bump version to 2.0
[WFLY-2535] Adding validator for wsdl-host attribute
https://issues.jboss.org/browse/WFLY-2536 NPE in cli is thrown when using preserve, override without parameter
[WFLY-2428] MDBs should use the full identifier of the resource adapter