Updated git submodules

Project: so casablanca a21c5617e3b278a1bd179708b0345381632cef2b

Bug fixes November 10th

use network name on delete when heat id not present
compare mod count index as Integers

Change-Id: I76e567378fed83fb857d4d16b88f7a199d0df475
Issue-ID: SO-1204
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 47ef22e..a21c561 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 47ef22e3f9c0261835f1b07a4768e87a3d0fe71b
+Subproject commit a21c5617e3b278a1bd179708b0345381632cef2b