ref: 4cfb8ed4c93a7ddcd3b93b8d588251f05e608245
parent: 5e1b5bff7ddaa852443cf62224cdfe554e480c9b
author: Paul Wilkins <paulwilkins@google.com>
date: Fri Feb 17 11:29:03 EST 2012
Code base simplification. Removal of most code to do with 1 pass. Removal of cyclic refresh code. Change-Id: I74971082bc19dd76e795d4d2e781a0424cec5c8c