File _servicedata of Package openstack-heat-templates

<servicedata>
  <service name="tar_scm">
    <param name="url">git://github.com/openstack/heat-templates.git</param>
    <param name="changesrevision">e79185b1c594c90da6dead0bffa8414cc8ce41a6</param>
  </service>
</servicedata>