Added keywords to .desktop file
Added keywords to .desktop file

Tarnyko/rygel,GNOME/rygel,jku/rygel,Pelagicore/Media-Manager-Rygel-patched,Pelagicore/Media-Manager-Rygel-patched,Pelagicore/Media-Manager-Rygel-patched,jku/rygel,GNOME/rygel,GNOME/rygel,Tarnyko/rygel