Akihiro Motoki 4dd60373dc Fix python 3 related test failures
In Python 3.5 with Django 2.0 env, some tests fail.
This commit fixes them.

blueprint django2-support
Change-Id: Ib5ba46d501956ebc7d4f69f17ee86f44319418d2
2018-03-03 07:33:23 +09:00
..
2014-04-03 17:34:32 +02:00