Updated git submodules

Project: sdnc/northbound master 8dc002f0afeaa6becaa50d83f757380970777473

Convert swagger docs to v 2

Generate updated swagger specs and convert from swagger 1.2 to 2.0
format.

Change-Id: I2d357b903596b3f2341ed5d024465e967fdaa76c
Issue-ID: SDNC-72
Signed-off-by: Dan Timoney <dtimoney@att.com>


diff --git a/docs/submodules/sdnc/northbound.git b/docs/submodules/sdnc/northbound.git
index 1dea8ba..8dc002f 160000
--- a/docs/submodules/sdnc/northbound.git
+++ b/docs/submodules/sdnc/northbound.git
@@ -1 +1 @@
-Subproject commit 1dea8baae650ac8514a987517fef88a557579161
+Subproject commit 8dc002f0afeaa6becaa50d83f757380970777473