* Update translations
* Drop gnome-desktop-sharp-2.0, rsvg2-sharp-2.0
* Use dbus-sharp-(glib-)2.0, gkeyfile-sharp
* Use internal copy of libwnck-1.0 bindings
* Don't create a private copy of gio-sharp-2.0
* SessionManager: Use logind for suspend and hibernate
* SessionManager: Drop support for deprecated DeviceKit and PowerManager