Request for review: new desktop groups

[Bill Nottingham]

Matthias Clasen (mclasen at redhat.com) said: 
> > I welcome any and all sanity-checking of this, and ideas for
> > additions/removals. You can open the current F18/F19 comps files and see the
> > data that makes this up - the 'gnome-desktop' environment defines what
> > groups go into GNOME, and which are shown as options, and the groups
> > referenced there define what packages make them up.
> 
> From a quick look, it seems that gnome-settings-daemon is missing
> (although it will probably get pulled in by deps), and epiphany should
> probably be listed under options.

OK, added. Thanks!

Bill