File _service:obs_scm:_servicedata of Package Cadence

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/falkTX/Cadence.git</param>
              <param name="changesrevision">c146ff90efa5d7518421fa90a86c205ff6b84a84</param></service></servicedata>