Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/21648

Log:
commit 859bf958201d49761b5d88eea2f3925f095c5d56
Author: Akihiro MOTOKI <motoki at da.jp.nec.com>
Date:   Mon Feb 11 22:31:19 2013 +0900

    Move auth_token configurations to quantum.conf
    
    keystone auth_token middleware now allows quantum to have auth_token
    configuration in quantum.conf. This commit moves the example of
    auth_token configuration from api-paste.ini to quantum.conf.
    This simplifies user configuations and users is no longer required
    to edit api-paste.ini.
    
    This change does not break backward compatibility. auth_token first
    tries the configurations in /etc/quantum/api-paste.ini and then the
    above configurations. Thus a user who already use api-paste.ini
    does not need to change it.
    
    DocImpact
    
    Change-Id: I5a4c48b14428e29ea2a331880e1de0afd69c97b5