Changes to ghc

Changes to ghc:
commit e2cacb66e10c7b991e77d7a3c0d9f5dc7c4c2cf8
Author: Joachim Breitner <mail@joachim-breitner.de>
Date:   Thu Feb 13 10:30:21 2014 +0000

    Manual hlinting: or (map f) = any f