Update git submodules

* Update docs/submodules/so.git from branch 'master'
  to 4c41bf52c861e9a517e61beb9252349037fa6417
  - Merge "Initial commit of validation framework to APIH"
  - Initial commit of validation framework to APIH

    Move ListenerRunner to common location
    Adjust request params name, update junit tests
    Update validations to work properly
    Properly escape period for the string split

    Issue-ID: SO-2232
    Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com>
    Change-Id: Ia468cf7062cccf30e28afeb7a5cddc37ceb2e002

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 27eb14b..4c41bf5 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 27eb14bb20dddcbb3a1ef6abbc5adedbb628c5bd
+Subproject commit 4c41bf52c861e9a517e61beb9252349037fa6417