Add some --bindir, --datadir, --libexecdir to configure script.
Add some --bindir, --datadir, --libexecdir to configure script.

For Cabal.  The last two are ignored.

darcs-hash:20080216113837-db91e-736f69180cbdf1fc149b3dd872feb31b98b38fa3.gz

sherwoodwang/wxHaskell,thielema/wxhaskell,thielema/wxhaskell,ekmett/wxHaskell,Proclivis/wxHaskell,Proclivis/wxHaskell,sherwoodwang/wxHaskell,sherwoodwang/wxHaskell,thielema/wxhaskell,ekmett/wxHaskell,thielema/wxhaskell,sherwoodwang/wxHaskell,ekmett/wxHaskell,Proclivis/wxHaskell,Proclivis/wxHaskell