[Xmonad] darcs patch: code to define a strut-avoiding layout.

Hi all, This code ought to work, but ManageDocks always crashes on my computer, so I haven't been able to test it properly. If those for whom ManageDocks already works could test this, that'd be great. I think it's a prettier interface for dealing with struts, and if it is sufficiently successful, we could eliminate the gaps global variable. Of course, to do this we'd have to add xinerama support, but that shouldn't be hard. And it'd be nice to have one less global variable (I think). David Tue Oct 23 17:35:33 EDT 2007 David Roundy * code to define a strut-avoiding layout.