File _service of Package uuid

<services>
  <service name="download_src_package" mode="disabled">
    <param name="host">vault.centos.org</param>
    <param name="protocol">http</param>
    <param name="path">/centos/7.0.1406/os/Source//SPackages/uuid-1.6.2-26.el7.src.rpm</param>
  </service>
</services>