ref: 5338d983d655664614fffc29142331a928ce018f
parent: 0cedaa363187e7fbd42f513e6d1547dc385f38ed
parent: 984734436d8f13fc44ca3f0f3d65e0d057d6fd20
author: James Zern <jzern@google.com>
date: Wed Nov 7 07:49:36 EST 2012
Merge "Fix variance (signed integer) overflow" into experimental