File _service of Package qttools

<services>
  <service name="tar_scm">
    <param name="url">https://github.com/sailfishos/qttools.git</param>
    <param name="scm">git</param>
    <param name="exclude">.git</param>
    <param name="changesgenerate">enable</param>
    <param name="revision">master</param>
     <param name="extract">qttools.spec</param>
  </service>
  <service name="recompress">
    <param name="file">*.tar</param>
    <param name="compression">xz</param>
  </service>
</services>