File _servicedata of Package miraclecast

<servicedata>
  <service name="tar_scm">
    <param name="url">https://github.com/albfan/miraclecast.git</param>
    <param name="changesrevision">0b7f1f1f6586dc65ff480f3cda5c2170a70aa020</param>
  </service>
</servicedata>