Updated git submodules

Project: so master 54fbbb80d7f895150d2cc2a028f90a58b93e3814

Merge "added custom validators for use with openpojo"

added custom validators for use with openpojo

Change-Id: I7c9fdeb6bccddb1b7ec6bf845351731c3043aafa
Issue-ID: SO-510
Signed-off-by: Benjamin, Max (mb388a) <mb388a@us.att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index fbdba83..54fbbb8 160000
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit fbdba83be5d7b10eb613e31c32a2d2af4565b1ab
+Subproject commit 54fbbb80d7f895150d2cc2a028f90a58b93e3814