Changes to ghc(4)

Changes to ghc:
commit 99ef27913dbe55fa57891bbf97d131e0933733e3
Author: ccatalfo <foxnorth@gmail.com>
Date:   Tue Mar 11 22:11:11 2014 -0400

    Update ghc --help references to --make and a.out (fixes #8600)

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

commit 7a1c85113dd082153cc07f4792216beaf34daeeb
Author: Kyrill Briantsev <kyrab@mail.ru>
Date:   Fri Mar 21 05:42:48 2014 -0500

    linker: Fix indirect calls for x86_64 windows (#2283)

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

commit f9b6a2bb6574904ab11476d79896491b111ad7cc
Author: Austin Seipp <austin@well-typed.com>
Date:   Fri Mar 21 04:42:32 2014 -0500

    testsuite: add test for #8831

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

commit ba0c0123fb2f6942f57636ca458d5a87870f1ecc
Author: Austin Seipp <austin@well-typed.com>
Date:   Fri Mar 21 04:36:23 2014 -0500

    Typos

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