File _servicedata of Package novacoin

<servicedata>
  <service name="tar_scm">
    <param name="url">https://github.com/novacoin-project/novacoin.git</param>
    <param name="changesrevision">3a1e93dd021b2c9238cfe1d80a53e2909a109c8f</param>
  </service>
</servicedata>