patch applied (cabal-install): Read install dirs correctly from old-style .cabal/config files

[Duncan Coutts]

Thu Jan 15 16:13:21 PST 2009  Duncan Coutts <duncan at haskell.org>
  * Read install dirs correctly from old-style .cabal/config files
  Should fix ticket #365

    M ./Distribution/Client/Config.hs -4 +8

View patch online:
http://darcs.haskell.org/cabal-install/_darcs/patches/20090116001321-adfee-a8dbff1a70fdf9d29f23ba6ae923b16e8a94e640.gz