Changes to ghc(3)

Changes to ghc:
commit 3ed867ff56cc3849b9bb20f939722de5a2f93809
Author: Austin Seipp <austin@well-typed.com>
Date:   Fri May 9 21:50:52 2014 -0500

    testsuite: fix cc004

    Signed-off-by: Austin Seipp <austin@well-typed.com>

commit 2f9a846848fa673e4fc635feff60598c57fedf8d
Author: Austin Seipp <austin@well-typed.com>
Date:   Fri May 9 20:58:06 2014 -0500

    testsuite: fix cgrun051 exit code

    Signed-off-by: Austin Seipp <austin@well-typed.com>

commit c302a464556e837eaadbb60b310c09c8ab58fb40
Author: Austin Seipp <austin@well-typed.com>
Date:   Sat May 3 17:35:04 2014 -0500

    Update .gitignore

    Signed-off-by: Austin Seipp <austin@well-typed.com>