Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/16627

Log:
commit 99be798fb21c9d21e80ed5945cc613560f987aa0
Author: Chris Behrens <cbehrens at codestud.com>
Date:   Wed Nov 21 09:44:29 2012 +0000

    Cells: Add sync_instances to API extension
    
    Adds an option to sync_instances to API cell..
    
    One can POST to cells/sync_instances and pass a body with the following
    options:
    
    'project_id'    -- specify a project_id to sync (all projects by default)
    'deleted'       -- specify whether to sync deleted instances (False by
                       default)
    'updated_since' -- Only sync instances that have been updated since a
                       certain time
    
    Implements blueprint nova-compute-cells
    
    DocImpact
    
    Change-Id: Ie156fb4803d4bedf7cb2d5578d5949096a0cf773