Merge "update user docs"
authorYujun Zhang <zhang.yujunz@zte.com.cn>
Tue, 28 Mar 2017 05:57:47 +0000 (05:57 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Tue, 28 Mar 2017 05:57:47 +0000 (05:57 +0000)

Trivial merge