patch applied (cabal-install): Make the existing dep resolvers to use the DependencyResolver interface

[Duncan Coutts]

Fri May  9 08:15:14 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * Make the existing dep resolvers to use the DependencyResolver interface
  That is the standard naive dep resolver and the bogus one that has to
  make up a plan assuming that all dependencies are installed.

    M ./Hackage/Dependency.hs -34 +46

View patch online:
http://darcs.haskell.org/cabal-install/_darcs/patches/20080509151514-adfee-ac4c55ce4290df261238dc139fa21a3e9a69b172.gz