ref: fe3f21099fc864e2e4db5e2f30bb5adb3155c883
parent: ccffe318ffc90ae584c33e254b3a35e9142ecc20
parent: ecbca31a1db896e45024446a2d4e10385c17e44f
author: Yaowu Xu <yaowu@google.com>
date: Sun Jan 11 09:01:36 EST 2015
Merge "Fix comments and color format"