New API to handle randr configuration has been added.
libgnome-desktop
* New GnomeRR* API (Søren Sandmann & others)
* Stop using deprecated GTK+ macros (Christian Persch)
* GnomeBG: fix compilation with gcc 2.x (Jens Granseuer)
* GnomeBG: only emit the "changed" signal if the settings have actually
changed (Jens Granseuer)
* GnomeBG: code cleanups (Jens Granseuer)