ref: 12d57a9409ba3af72eb2a24e602f51efc003ada3
parent: b1c58f57a78340b9fc15b52b0baf0fd3e834c93c
author: Dmitry Kovalev <dkovalev@google.com>
date: Tue Sep 24 11:13:09 EDT 2013
Removing redundant 'extern' keyword. Change-Id: Ie51306689c0dc527a8aa12d3984389dd8f360dea