[xmonad] darcs patch: Generalize X.L.AutoMaster layout modifier

14 May 2011

      Hello all.

X.L.AutoMaster is my old layout modifier. It was written to work only 
with Windows. This patch generalizes it, so it can work with any (forall 
w. Eq w) type. For example, now it may be used to group windows in 
X.L.Groups.

WBR, Ilya Portnov.