Freeze break requests for gnome-settings-daemon

[Florian Müllner <fmuellner gnome org>]

Ugh, another one of those:
I'd like to ask for a freeze break for
https://bugzilla.gnome.org/show_bug.cgi?id=736974. In short, sometimes
client-side decorated windows use the button layout from the classic
session (i.e. minimize, maximize + close rather than just close) even
when running in the normal session.

The hard bit was figuring out what was going on, the resulting patch
is fairly simple and straightforward.


-- Florian