Reverted dependency change, as it required overlord-commons-auth module to be available when doing integration tests. Until we work out how best to install that, withou using the overlord-commons installer (which requires password to be entered), will embed the overlord-commons-auth jar and include the additional runtime dependency on commons-codec for overlord-rtgov.war
Merge pull request #8 from EricWittmann/master

use the secure handler for both inputs due to a bug in ant 1.8.2.
RTGOV-292 To avoid cache transaction instance issues, if a txn is not running, then start one
RTGOV-293 Prevent activity event, associated with the switchyard exchange, from being serialized when switchyard does a remove invoke
RTGOV-294 Remove temporary workaround to overcome aether class not found issue (see RTGOV-271)
RTGOV-295 Support deployment to EAP without switchyard
Remove the need to a profile to be specified to build and test jbosseap/switchyard
RTGOV-296 Update to provide instructions on how to configure the username and password
Fix undeploy command in readme
RTGOV-297 Change datasource name to be consistent
RTGOV-298 Fix exception when shutting down server