Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/226110

Log:
commit df2bd8cb3e9b69aa3bbf32a4ccca62abc41d2e11
Author: Brant Knudson <bknudson at us.ibm.com>
Date:   Mon Sep 21 18:00:28 2015 -0500

    Log message when debug is enabled
    
    Operators may not realize that when debug is enabled that keystone
    will return extra, potentially sensitive, data in error responses.
    
    Operators should at least be warned that this will happen.
    
    SecurityImpact
    
    Change-Id: I82d00898ee2b28aad1ace7554a436cf7125d631c