Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/18097

Log:
commit b3385509509ccb724f80fa438e9e3d4a8e8e023c
Author: Henry Nash <henryn at linux.vnet.ibm.com>
Date:   Thu Dec 13 16:48:13 2012 +0000

    Keystone server support for user groups
    
    This implements the server side of groups of users.  This first
    set of code will provide all the crud functionality for groups as
    well as teh corresponding support for role assignment.  All this
    will still be benign, since the code to actually include the
    results of the group role assignment in the token metadata is
    commented out.  Once we are happy that the structual support
    for groups is fine, then we can throw that switch
    
    DocImpact
    
    Change-Id: Ibd1783b04b2d7804eff90312e5ef591dca4d0695