[commit: ghc] master: Update transformers submodule to new v0.4 rel (22ed9ef)

[git at git.haskell.org]

Repository : ssh://git@git.haskell.org/ghc

On branch  : master
Link       : http://ghc.haskell.org/trac/ghc/changeset/22ed9ef718c03eb928ba69c67b85eb7f4d3bef0b/ghc

>---------------------------------------------------------------

commit 22ed9ef718c03eb928ba69c67b85eb7f4d3bef0b
Author: Herbert Valerio Riedel <hvr at gnu.org>
Date:   Tue May 6 22:46:27 2014 +0200

    Update transformers submodule to new v0.4 rel
    
    This also updates the haskeline to upstream master to
    accomodate the new transformers version


>---------------------------------------------------------------

22ed9ef718c03eb928ba69c67b85eb7f4d3bef0b
 libraries/haskeline    | 2 +-
 libraries/transformers | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/libraries/haskeline b/libraries/haskeline
index 9a1d72a..5579fc2 160000
--- a/libraries/haskeline
+++ b/libraries/haskeline
@@ -1 +1 @@
-Subproject commit 9a1d72aa30b093e27abbeed8cd0c863f0f109fee
+Subproject commit 5579fc2a2949a143ec8946b9bc9dd2ba957bf091
diff --git a/libraries/transformers b/libraries/transformers
index a59fb93..5df683c 160000
--- a/libraries/transformers
+++ b/libraries/transformers
@@ -1 +1 @@
-Subproject commit a59fb93860f84ccd44178dcbbb82cfea7e02cd07
+Subproject commit 5df683cd87cb0ed13f915f73b83a7673e18aa294