patch applied (cabal): Export the PackageFixedDeps class

Thu Feb 21 12:44:26 PST 2008 Duncan Coutts * Export the PackageFixedDeps class and make GenericPackageDescription an instance of the Package class M ./Distribution/Simple/PackageIndex.hs -2 +5 View patch online: http://darcs.haskell.org/cabal/_darcs/patches/20080221204426-adfee-395aaf5bf...