ref: dee12bdf8fb4b67af5f90f737cf949a239911867
parent: 8be35347a8f9e504f44f11e77048bb131d2132dc
parent: 60456083e91f7a95c12309e22644c5c32bcbbb3a
author: Yunqing Wang <yunqingwang@google.com>
date: Tue May 14 06:18:11 EDT 2013
Merge "Do joint motion search iteratively" into experimental