Updated git submodules

Project: so master bc7c7d78b62477a7994a986a8e03b180bcbee4c7

Merge "Skip cloud regions and fix macro"

Skip cloud regions and fix macro

changed aai create tasks to use env instead of urn prop
write serviceInstanceId from resource when exec is null

Change-Id: I2c0acbeeded2b8a4b0afb0f27d65e24fa48b907b
Issue-ID: SO-1329
Signed-off-by: Kalkere Ramesh, Sharan (sk720x) <sk720x@att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 6d30c58..bc7c7d7 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 6d30c5883a57bf9a7b8b322b131ed8fabec19594
+Subproject commit bc7c7d78b62477a7994a986a8e03b180bcbee4c7