ref: cd0ffb4228460380f11593a6cbed95923c5bc114
parent: 22ee1b3c5cf7ee78e4b5fb48e337f769c8472255
author: Dmitry Kovalev <dkovalev@google.com>
date: Fri Feb 7 11:45:19 EST 2014
Removing references to nonexistent functions. Change-Id: Ib093d2b9030006806ef9eba16c114f25a58e8f6b