Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/26020

Log:
commit 40202cfff8408c6ced6561338ddc2a5ee25d0fe0
Author: Andrea Rosa <andrea.rosa at hp.com>
Date:   Wed Feb 20 10:10:04 2013 +0000

    Give a way to save why a service has been disabled.
    
    Implements blueprint record-reason-for-disabling-service
    
    We added a field to the service table to log a reason when a service has
    been disabled.
    We modified the API extensions os-services:
    - adding a new method to disable a service and specify a reason for that.
    PUT /v2/{tenant_id}/os-services/disable-log-reason
    - adding a new method to get the list of services with reason information it
      that exists
    GET /V2/{tenant_id}/os-services/detail
    
    DocImpact
    Change-Id: I87a4affc45160796ff11c7b03e591e6aba73d62a