patch applied (cabal-install): Add a verbosity flag to the info list update and fetch commands

[Duncan Coutts]

Mon Dec 17 11:00:35 PST 2007  Duncan Coutts <duncan at haskell.org>
  * Add a verbosity flag to the info list update and fetch commands

    M ./Hackage/Setup.hs -14 +25
    M ./Main.hs -12 +19