patch applied (cabal-install): Rewrite the bootstrap.sh script

Thu Jan 15 02:22:10 PST 2009 Duncan Coutts * Rewrite the bootstrap.sh script Hopefully more useful and more robust. In particular it does not download and install packages where suitable versions are already installed. It also checks for deps. M ./bootstrap.sh -37 +164 View patch online: http://darcs.haskell.org/cabal-install/_darcs/patches/20090115102210-adfee-c...