Updated git submodules

Project: so master 1624e771c5e8624db02434c3bf2a084143509cb9

Merge "Prepare SO to pass OOF data opaquely to multicloud"

Prepare SO to pass OOF data opaquely to multicloud

Removed Flavor modification code from mso-openstack-adapter and
bpmn workflows contributed for Beijing, to prepare SO to pass
OOF specific data opaquely to multicloud.

Issue-ID: SO-761
Change-Id: I581ccd14b52e7e3db5bc13ff43386c49196561b4
Signed-off-by: Srivahni Chivukula <srivahni.chivukula@intel.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 929ca89..1624e77 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 929ca89b1bfb7262b96433f32d7520d517990e5b
+Subproject commit 1624e771c5e8624db02434c3bf2a084143509cb9