[Bug 30384] patch: add a --silent option to gnome-session-save

[Timo Aaltonen]

Public bug report changed:
https://launchpad.net/malone/bugs/30384

Comment:
ok, the upstream bug now has a simple patch which makes g-s-s open a gui
only when --gui option is given.

So, now I'd be able to use g-s-s --kill with gnome-screensaver, and our
support staff would be happy (easier to logout locked sessions, if there
were any)