Sun May 13 16:32:53 PDT 2007 Duncan Coutts * Remove unused fixpoint monad combinator If we ever need to add this back in, we should use the standard MonadFix class M ./base/state/State.hs -2 +2 M ./base/state/StateBase.hs -7 +2 M ./base/state/StateTrans.hs -21 +1