Update git submodules
authorJingLu5 <lvjing5@huawei.com>
Fri, 31 Mar 2017 09:17:26 +0000 (09:17 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Fri, 31 Mar 2017 09:58:27 +0000 (09:58 +0000)
* Update docs/submodules/yardstick from branch 'stable/danube'
  - Refine documentation

    Change-Id: Ic9a84954fdb18ac97afde01541b4c84157df8441
Signed-off-by: JingLu5 <lvjing5@huawei.com>
docs/submodules/yardstick

index ad7ff14..f990f63 160000 (submodule)
@@ -1 +1 @@
-Subproject commit ad7ff14ce6b6a30bb9276b904c528913fa3d2808
+Subproject commit f990f63a402ecd5225115c20be6bbafc8511d0db