ref: 3fda7a665d432fdf2650ec8a455a3d0aeec919e6
parent: 39892cceadc48aac8ffca69f9700c854b0bd2441
parent: e52e8b70250b0f897e6947b5c24db365e489ba07
author: Yaowu Xu <yaowu@google.com>
date: Tue Aug 14 05:12:31 EDT 2012
Merge "Changed to use reference mv as nearest mv" into experimental