Changes to dph template-haskell

Changes to dph:
commit 2984641ae0c4739b168ee1fb956fd54f741f30e7
Author: Herbert Valerio Riedel <hvr@gnu.org>
Date:   Sun Mar 23 10:34:40 2014 +0100

    Follow template-haskell version bump

    Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>

Changes to template-haskell:
commit 9bcc122819a6f4a2ae7ad569717324b8368e801c
Author: Herbert Valerio Riedel <hvr@gnu.org>
Date:   Sun Mar 23 10:02:44 2014 +0100

    Bump to 2.10.0.0

    Due to backward-incompat changes in 57b662c (re #7021)

    Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org>