avoid Data.Ratio and % operator in XMonad.Config
avoid Data.Ratio and % operator in XMonad.Config

I think this'll make Config.hs more friendly as a template for folks
to modify.

darcs-hash:20071111183708-72aca-2a0c0e2463c94d1d2d08b60f7f16e239250ec2c7

Happy-Ferret/xmonad