File _servicedata of Package elementary-xfce-icon-theme
<servicedata> <service name="tar_scm"> <param name="url">https://github.com/shimmerproject/elementary-xfce.git</param> <param name="changesrevision">5a5d511bd5b19cc708f8b43cc2a2ff41bfc06c8f</param></service></servicedata>