ref: cda802ac86efb3c4c5a71eb3825b7cb01834e4f2
parent: 0fcb0e17bce42b6c0f8e02955d385eca97d9a9fe
parent: 98cf0145b133a0a0a153b23773436422573cc809
author: Dmitry Kovalev <dkovalev@google.com>
date: Wed Sep 18 20:28:31 EDT 2013
Merge "Removing redundant coef calculation + cleanup."