Updated git submodules

Project: so master 2c4e510fbc40393860252cd339f642fe79a646e5

Delete unwated code

Change-Id: I05931195c51f171a59bb8f831e8fbbf7fd7ea11f
IssueId: SO-202
Signed-off-by: seshukm <seshu.kumar.m@huawei.com>


diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 70e78b9..2c4e510 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 70e78b9a911ebe588fbe6aa87216e0279fbfae42
+Subproject commit 2c4e510fbc40393860252cd339f642fe79a646e5