tree a5408840205e05b8b61bbb6835cb20971e67b472
parent 4b615938105c58227c19e83f675895f2e21b5730
author Ken Zhang <qianzhang@google.com> 1336789319 -0700
committer Ken Zhang <qianzhang@google.com> 1336789319 -0700

Code styling and remove spaces

Change-Id: I75b70c046f69ee5ccce8a5aea5d1db0d3548e206