Feature : Support for multiple X displays

[BaQs]

Wmfs works great with xinerama, twinview or sli mosaic.
However, multi screen configuration works well when using many monitors.

Would it be possible to make wmfs working when using a multi X screen displays configuration (xrandr sees one screen at a time)
Awesome, flux box, gnome etc. support such configuration.

Thanks a lot for reading/answering