Open Stack

Hi, I'd like you to take a look at this patch for potential
DocImpact.
https://review.openstack.org/20148

Log:
commit 79efac44b408dc37cb932c3f68dd231700d02d91
Author: Mark McLoughlin <markmc at redhat.com>
Date:   Mon Jan 21 14:30:53 2013 +0000

    Sync latest cfg and log from oslo-incubator
    
    Changes include:
    
      c5984ba Move logging config options into the log module
      751c35b Verbose should not enable debug level logging
      edcdd25 Improve millisecond logging
      a8973c5 Revert "Support lookup of value using "group.key""
    
    The most significant of these changes is defaulting to the WARNING log
    level which was discussed on openstack-dev:
    
      http://lists.openstack.org/pipermail/openstack-dev/2013-January/004223.html
    
    This is behaviour already documented in doc/source/configuring.rst at
    least.
    
    Fixes bug #989269
    
    DocImpact
    
    Change-Id: I8ed9107193a811f50ecfd9b34e99e933774405ab