Open Stack

Hi, I'd like you to take a look at this patch for potential
SecurityImpact.
https://review.openstack.org/99432

Log:
commit a4bc0127f553f801d97832d437d3c1464ed8bab5
Author: Morgan Fainberg <morgan.fainberg at gmail.com>
Date:   Wed Jun 18 10:05:58 2014 -0700

    Do not expose Token IDs in debug output
    
    Exposing the raw Token ID in the debug log is almost
    as bad as exposing the username/password as a valid
    token conveys authorization as long as the token is
    valid.
    
    This change obscures the token from the debug logging
    and if the token contains a unique tracking id in the
    token_data, it will add that into the log-line.
    
    The unique token tracking id will allow for correlating
    a specific token to any and all requests made with that
    token.
    
    SecurityImpact
    
    Change-Id: If5b196a734e7a0f0b3fa892d5c0436812a5bbd85