John Griffith 647aab40a4 Update log.py and jsonutils.py from oslo-incubator
The update of log was mostly to get coloring to work again
in devstack, and jsonutils was picked up as well.

The update to jsonutils also requires the six dependency
which is added to pip-requires.

Change-Id: I95d23aafe19b12d4a427149aa5f7a66394d178c6
2013-05-22 14:15:25 -06:00
..
2013-05-11 16:20:23 -04:00
2012-05-03 10:48:26 -07:00