Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/32324

Log:
commit b2c17ae891b12118b9d11bf0ecc44e77956715c8
Author: Gary Kotton <gkotton at redhat.com>
Date:   Sat Jun 1 16:46:52 2013 +0000

    Initial scheduler support for instance_groups
    
    Scheduler support for blueprint instance-group-api-extension
    
    The patch set adds the following:
    1. conductor support for getting instances via the instance_group uuid
    2. conductor support for removing an instance from the instance_group
       members
    
    In addition to this it replaces the 'group' hint with 'instance_group'.
    
    DocImpact
    
    Change-Id: I4a4febc2e85d4ffc8b1579d2673fa107171a3c5b