patch applied (cabal): Update changelog for 1.8.x release

Sun Nov 29 08:16:13 PST 2009 Duncan Coutts * Update changelog for 1.8.x release Ignore-this: 43b797ce87ba439869c080e0a8e20eab M ./changelog -3 +14 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20091129161613-adfee-5a1f2a524...