File _service of Package vala

<services>
  <service name="download_url">
    <param name="host">download.gnome.org</param>
    <param name="protocol">http</param>
    <param name="path">/sources/vala/0.48/vala-0.48.19.tar.xz</param>
  </service>
<service name="download_url"><param name="host">download.gnome.org</param><param name="protocol">http</param><param name="path">/sources/vala/0.48/vala-0.48.19.tar.xz</param></service></services>