patch applied (packages/Cabal): Update the haddock command help text

[Ian Lynagh]

Sun Aug 31 14:53:25 PDT 2008  Duncan Coutts <duncan at haskell.org>
  * Update the haddock command help text
  The haddock command now supports --haddock-options=

    M ./Distribution/Simple/Setup.hs -5 +3

View patch online:
http://darcs.haskell.org/packages/Cabal/_darcs/patches/20080831215325-adfee-3552668cfcb911359242fb5ab69d93caf7032028.gz