0.18.0:
 - Port to C.
 - Port to GUPnP-DLNA 2.0 API.
 - Backport change tracking from Rygel.

1.17.4:

An initial release, to provide a media-export plugin
for Rygel based on gstreamer-0.10, for platforms
that have not yet moved to gstreamer-1.0.