patch applied (cabal-install): Make use of the package version preference in the top-down resolver

[Duncan Coutts]

Mon Jun  2 11:32:43 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * Make use of the package version preference in the top-down resolver

    M ./Hackage/Dependency/TopDown.hs -13 +22

View patch online:
http://darcs.haskell.org/cabal-install/_darcs/patches/20080602183243-adfee-48ababd20e8264e9b4e7089463f1a34aeefaae54.gz