Merge "rework env.py"
authorzhihui wu <zhihui.wu2006+zte@gmail.com>
Tue, 7 Mar 2017 08:51:56 +0000 (08:51 +0000)
committerGerrit Code Review <gerrit@opnfv.org>
Tue, 7 Mar 2017 08:51:56 +0000 (08:51 +0000)

Trivial merge