ref: 3cc8c8c3a0be13c4102895713b13d55c3fe971d0
parent: 6fb10f2de48d01c144ab6ba6b813de175ba162e0
parent: d19ea3861df82df09c51fb9ef0783dd3c761ed0d
author: Jingning Han <jingning@google.com>
date: Tue Jun 25 15:46:55 EDT 2013
Merge "Refactor intra predictor block"