Updated git submodules

Project: so master 994886b68d1c5d5596155461959966897c94dcd2

Merge "refactor updaterequeststatustofailed method"

refactor updaterequeststatustofailed method

fixed compliation error in workflowActionbbtest mocks
moved request db failure logic to a separate class
refactored and added test cases for updateReqToFailed

Change-Id: Ie928aa541e86afb8e867ca445258b118eed8b357
Issue-ID: SO-1310
Signed-off-by: Kalkere Ramesh, Sharan (sk720x) <sk720x@att.com>

diff --git a/docs/submodules/so.git b/docs/submodules/so.git
index 1d3b545..994886b 160000 (submodule)
--- a/docs/submodules/so.git
+++ b/docs/submodules/so.git
@@ -1 +1 @@
-Subproject commit 1d3b5459ef6525b4d4de8b3c652582babf31b9c5
+Subproject commit 994886b68d1c5d5596155461959966897c94dcd2