Updated git submodules

Project: so master 8a392234b5f57d2bdd528ec183741466042de4d2

Merge "Iterate over "entrySet" instead of "keySet""

Iterate over "entrySet" instead of "keySet"

Issue-id: SO-214

Change-Id: Ic402b02a82bd613b0753db1530dd76ce59c3ad08
Signed-off-by: rama-huawei <rama.subba.reddy.s@huawei.com>


diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 0a5a51c..8a39223 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 0a5a51c189c98c8ae294465cad69ce28a4886b00
+Subproject commit 8a392234b5f57d2bdd528ec183741466042de4d2