ref: 72d8b4612cce798cb4d548aebd74d4cbf566dd6f
parent: de80da39dc9b7b56c180bf27ee6e47779280fa4d
author: Paul Wilkins <paulwilkins@google.com>
date: Fri Apr 19 12:56:14 EDT 2013
Clean out some legacy code. Removed some unused legacy code relating to GF activity. Change-Id: I0b0fe90a1a5208aaa81d7393ba6cf75ab412dbda