Update framework modules

Signed-off-by: Ben Taylor <ben.taylor@linaro.org>
diff --git a/framework b/framework
index 0bfaf0e..ab4d9ce 160000
--- a/framework
+++ b/framework
@@ -1 +1 @@
-Subproject commit 0bfaf0ed9721b3858e8982698c618ee748b21a7d
+Subproject commit ab4d9cee6d63c0ddcdc150144ff2e1f2db914381