Merge "when the service is down . the web page should render . and display an empty...
authorjin xin <j00101220@huawei.com>
Tue, 25 Oct 2016 01:57:03 +0000 (01:57 +0000)
committerGerrit Code Review <gerrit@open-o.org>
Tue, 25 Oct 2016 01:57:03 +0000 (01:57 +0000)

Trivial merge