Rabi Mishra b2da70f7b0 Remove default None value for config options
In oslo.config default is always initialized to None.

Change-Id: I4c8eb7eb43121d28364f6e2e3a2fbabcc1bdb90d
2015-11-09 17:12:41 +05:30
..
2015-10-22 17:29:21 +02:00