Updated git submodules

Project: ccsdk/platform/nbapi master 7f6772138cbcd555731fb25b41e6f5008fa4f6a0

fixed security issues

Change-Id: I212da545d878f1f68e6f795c86bc9053a51de9c5
Issue-ID: CCSDK-161
Signed-off-by: Hong Guan <hg4105@att.com>


diff --git a/docs/submodules/ccsdk/platform/nbapi.git b/docs/submodules/ccsdk/platform/nbapi.git
index 49afe7c..7f67721 160000
--- a/docs/submodules/ccsdk/platform/nbapi.git
+++ b/docs/submodules/ccsdk/platform/nbapi.git
@@ -1 +1 @@
-Subproject commit 49afe7c88086ee3233d09e9a8386a7509426385c
+Subproject commit 7f6772138cbcd555731fb25b41e6f5008fa4f6a0