Updated git submodules

Project: integration casablanca 1e48b50b25aa33dae57cbff10900d9d4797fb196

Merge "Bump up version for multicloud" into casablanca

Bump up version for multicloud

Fix critical bugs in casablanca maintainence release
This high priority bug is tracked by MULTICLOUD-431

Change-Id: I2451ae5c51861ff33c2bd60b791619807a0fd6a2
Issue-ID: MULTICLOUD-432
Signed-off-by: Bin Yang <bin.yang@windriver.com>

diff --git a/docs/submodules/integration.git b/docs/submodules/integration.git
index c5dd960..1e48b50 160000 (submodule)
--- a/docs/submodules/integration.git
+++ b/docs/submodules/integration.git
@@ -1 +1 @@
-Subproject commit c5dd960d6da257956f055096c5b053397d9beba0
+Subproject commit 1e48b50b25aa33dae57cbff10900d9d4797fb196