Update framework submodule to the merge of PR22

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
diff --git a/framework b/framework
index b332327..0484721 160000
--- a/framework
+++ b/framework
@@ -1 +1 @@
-Subproject commit b332327b5e139a664bf9af1f8d7f42dbd44091f8
+Subproject commit 04847216ab964b9bdce41f1e61ccc6d8f5d2a139