Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/38847

Log:
commit 18f201f77c75ff449689e7eaad1ada8925aa1b2a
Author: Phil Day <philip.day at hp.com>
Date:   Fri Jul 26 17:38:06 2013 +0000

    Adds support for the os-list-scheduler-hints extension
    
    The Nova API for instance creation supports a scheduler_hints mechanism
    whereby the user can pass additional placement related information
    into the Nova scheduler.
    
    The os-list-scheduler-hints API extension makes the list of supported
    hints available to users by querying each of the configured scheduler
    filters
    
    Related Nova change: https://review.openstack.org/#/c/34291/
    
    Implements blueprint scheduler-hints-api
    
    DocImpact
    
    Change-Id: Ib5111da0545d226e303d499e51ccff2a48b64e44

Automatically generated bug (please review):
https://bugs.launchpad.net/bugs/1205433