Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/28947

Log:
commit a2c58b9e6e23f603cd8b4ad9f00c14ada82b110e
Author: Nikolaj Starodubtsev <nstarodubtsev at mirantis.com>
Date:   Thu Apr 18 10:07:21 2013 +0400

    Implement scheduler hints for APIv2
    
    We've done this implementation because we need to use scheduler hint in
    cinder with some specific filters. So, most part of code have been
    imported from nova.
    
    bp scheduler-hints
    docimpact
    
    Change-Id: Ib7e858e98110a30c5f8d5ff05d03ce2d61f04f92