File _servicedata of Package sbd

<servicedata>
  <service name="tar_scm">
    <param name="url">https://github.com/ClusterLabs/sbd.git</param>
    <param name="changesrevision">fa6b9ea42c8c4680d0bc44583c6bfd801f5f179b</param>
  </service>
</servicedata>