ref: 9f9f87c7f685eb743c8fd45b98d2f3c60ed93717
parent: 34843e97847fe58a71ada19a3774dc60a44bf467
author: Alex Converse <aconverse@google.com>
date: Mon May 5 09:50:12 EDT 2014
Add test for 4x4 WHT. Change-Id: I97ba3152f9b44d23a74c6144809142810d07e368