Merge "add signout funcationality"
authorSerena Feng <feng.xiaowei@zte.com.cn>
Sat, 20 May 2017 07:30:09 +0000 (07:30 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Sat, 20 May 2017 07:30:09 +0000 (07:30 +0000)

Trivial merge