Updated git submodules

Project: vfc/nfvo/lcm master 7f4f8a45e9fc9f63fcfafd8f749db3b8596d68d2

Merge "Deal with VnfLcmOocNotification related stuffs."

Deal with VnfLcmOocNotification related stuffs.

Finish update_Vnfc() and update_vl() function of class HandleVnfLcmOccNotification.
Modify related content in tests.py and views.py

Change-Id: I7824e1947878a3386a3174fd30342c4074920734
Issue-ID: VFC-1018
Signed-off-by: laili <lai.li@zte.com.cn>

diff --git a/docs/submodules/vfc/nfvo/lcm.git b/docs/submodules/vfc/nfvo/lcm.git
index 4dd69a8..7f4f8a4 160000 (submodule)
--- a/docs/submodules/vfc/nfvo/lcm.git
+++ b/docs/submodules/vfc/nfvo/lcm.git
@@ -1 +1 @@
-Subproject commit 4dd69a8de6fe05e45e7ce898d1b0f30d56b7e63c
+Subproject commit 7f4f8a45e9fc9f63fcfafd8f749db3b8596d68d2