Merge "resolve python2->python3 issues"
authorHui Deng <denghui12@huawei.com>
Tue, 16 Jul 2019 09:24:53 +0000 (09:24 +0000)
committerGerrit Code Review <gerrit@onap.org>
Tue, 16 Jul 2019 09:24:53 +0000 (09:24 +0000)

Trivial merge