10. Missing volume control systray icon
The GNOME fallback mode had a nice volume control applet, which was
provided by gnome-control-center. So the following code should be
added back to the gnome-flashback project:
https://bugzilla.gnome.org/show_bug.cgi?id=682861
https://git.gnome.org/browse/gnome-control-center/commit/?id=94506721aa1fd463ff92f23ef0bf7cf50813a260
Ok, but than I think we could remove mixer applet from gnome-applets, right?