File _servicedata of Package resource-agents

<servicedata>
<service name="tar_scm">
<param name="url">git://github.com/ClusterLabs/resource-agents.git</param>
<param name="changesrevision">0f7987fb8a25b23d8d8eda2d5a040bd8aa09bca3</param>
</service>
</servicedata>