File _servicedata of Package cmatrix

<servicedata>
<service name="tar_scm">
                <param name="url">https://github.com/abishekvashok/cmatrix.git</param>
              <param name="changesrevision">adfdf1656f23e5ab3b52c7d7edf91249a4477e8d</param></service></servicedata>