add changelog
add changelog

Ignore-this: 830f1cbe47b7203163968d4c9682af22

darcs-hash:20100715235308-cba2c-889f60c203cda9803d0afb8e42b7626f945ab77a.gz

erantapaa/haskell-platform,ardumont/haskell-platform,bgamari/haskell-platform,thomie/haskell-platform,bgamari/haskell-platform,erantapaa/haskell-platform,gbaz/haskell-platform,gbaz/haskell-platform,erantapaa/haskell-platform,ardumont/haskell-platform