* lots (!) of bugfixes
Our default GStreamer package now comes with much more useful plugins
than it used to, so no need for pkg/MESSAGE anymore, output is already
chatty enough.
evince -> nautilus -> tracker -> deskbar-applet -> py-gnome-desktop -> evince
Prevent this by removing the build_depends on deskbar-applet since it is
actually not needed even to get tracker functionnality in deskbar-applet.
