mxcl/homebrew — pull request #9945 by ashgti (2012-02-02 22:47:06+00:00)
Title: Updating the GHC to the latest release 7.4.1

Updating the GHC to the latest stable release (7.4.1). I wanted to leave GHC 7.0.4 in here for the time being because the current Haskell-Platform is supposed to target GHC 7.0.4 not 7.4.1. To target the old stable version use the flag `--v7.0`.

This also removes the ability to install GHC 7.2.x, which were development releases.