Samuel Merritt b5b0b78fc7 Remove obsolete future imports
The with statement has been standard since Python 2.5, so we can get
rid of these imports.

Change-Id: I280971c3d8c01e94cc2c17cacaedcbe9d9c8a3c3
2013-11-22 12:23:58 -08:00
..
2010-07-12 17:03:45 -05:00
2013-11-22 12:23:58 -08:00
2013-10-29 16:10:47 -06:00