Merge "Documentation update"
authorYan Yang <yangyanyj@chinamobile.com>
Tue, 29 May 2018 04:55:23 +0000 (04:55 +0000)
committerGerrit Code Review <gerrit@onap.org>
Tue, 29 May 2018 04:55:23 +0000 (04:55 +0000)

Trivial merge