* Adding a fix which makes it easy to change logging. This is useful
if you want to write a script to start a server, run some tests,
and stop it.
* Fixed the configuration files which were preventing some stuff
from working when the fake mode process started. Had to create a
test api-paste.ini file to use the fake keystone auth.
Fixed bug #1122526
Change-Id: I85b7fa8874ec01c8d8ea0d805d12bb551ee88960
97b6a94eae