File _service of Package libass

<?xml version="1.0" ?>
<services>
  <service name="download_url">
    <param name="protocol">http</param>
    <param name="host">libass.googlecode.com</param>
    <param name="path">/files/libass-0.9.11.tar.bz2</param>
  </service>
  <service name="verify_file">
    <param name="file">_service:download_url:libass-0.9.11.tar.bz2</param>
    <param name="verifier">sha256</param>
    <param name="checksum">ffd0a7ccf635c4795edb8f61015b47ff84ec9c5babf502dd2cc8223d4489745c</param>
  </service>
</services>