Updated git submodules

Project: vnfrqts/requirements master d21906736fcc735feb49b5243928c89eb9fcdf78

VNFRQTS -Requirements ref

VNFRQTS -Requirements Updated section 4.a and 4.e requirements to
standard format

Issue-ID:VNFRQTS-82

Change-Id: Ibb6fea7f123ffe2b706576d291f41e1d2cd99660
Signed-off-by: PATTEN <hp1256@att.com>


diff --git a/docs/submodules/vnfrqts/requirements b/docs/submodules/vnfrqts/requirements
index 9ec9b16..d219067 160000
--- a/docs/submodules/vnfrqts/requirements
+++ b/docs/submodules/vnfrqts/requirements
@@ -1 +1 @@
-Subproject commit 9ec9b1679614ecb75aced53cc4ce98afd3bdef90
+Subproject commit d21906736fcc735feb49b5243928c89eb9fcdf78