patch applied (cabal): Move ppField(s) utils into ParseUtils module

Sun Feb 10 16:46:05 PST 2008 Duncan Coutts * Move ppField(s) utils into ParseUtils module and stop exporting various internal stuff from PackageDescription.Parse which was previously being used by the sanity checking code. M ./Distribution/InstalledPackageInfo.hs -10 +3 M ./Distribution/PackageDescription/Parse.hs -33 +5 M ./Distribution/ParseUtils.hs -2 +10 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20080211004605-adfee-a6ce86936...