Changes to ghc

Changes to ghc:
commit 73250400ef628126aea9ebff7dfa04fe48d2121d
Author: Krzysztof Gogolewski <krz.gogolewski@gmail.com>
Date:   Sun Jan 26 23:39:46 2014 +0100

    Mention #3202 (no monomorphism restriction in GHCi) in release notes

    This change seems worth mentioning