Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/35361

Log:
commit 0935a8c15669bed6cc553d7f209f77e4732a016f
Author: Andrew Laski <andrew.laski at rackspace.com>
Date:   Tue Jul 2 14:47:22 2013 -0400

    Periodic task for offloading shelved instances
    
    Adds a periodic task which removes a shelved instance from a hypervisor
    if it has been shelved > CONF.shelved_offload_time seconds.
    
    CONF.shelved_offload_time can also be set to -1 to mean never offload,
    and 0 to mean offload immediately when shelved.
    
    DocImpact
    Part of bp shelve-instance
    
    Change-Id: I49ee53709270aa25de76d58666c250537f6a0314

Automatically generated bug (please review):
https://bugs.launchpad.net/bugs/1197088