Support for multiple screens on Windows

Hi,

I'm wondering how do you handle multiscreen configuration ? Are you setting the same image on different screen or can you assign an image as a wallpaper for a particular screen (or desktop in case of osx).

I can identify 3 use-cases :

• Set genericWallpaper.jpg to screen all screen A,B,C
• Set panoramicWallpaper.jpg to be a single image covering screen A,B,C
• Set wallA.jpg and wallB.jpg to respectively cover screen A and B