Update git submodules
authorQiLiang <liangqi1@huawei.com>
Fri, 2 Feb 2018 07:17:55 +0000 (15:17 +0800)
committerGerrit Code Review <gerrit@opnfv.org>
Sat, 3 Feb 2018 13:35:01 +0000 (13:35 +0000)
* Update docs/submodules/container4nfv from branch 'master'
  - Update istio installation

    Update istio installation, since upstream istio 0.5.0 is released.
    Fetch istio latest version from github.com instead of hard code it.

    Change-Id: If7aca736d631f74f9fdd6828a204895ec342b0ad
Signed-off-by: QiLiang <liangqi1@huawei.com>
docs/submodules/container4nfv

index 5ed6980..97b14e9 160000 (submodule)
@@ -1 +1 @@
-Subproject commit 5ed69809f33e546bf3e06dc285a90e0818c89ceb
+Subproject commit 97b14e970658feeece72a6f7d705a3e50ed82a49