app engine: development server time is off?

Ok, I know I must be missing something, but my development server timestamp is off by 4 hours. I am running Mac OS X Leopard Server. The d开发者_如何学JAVAate command in a Terminal shows the correct time. I am in Eastern Standard Time (GMT -5). Is this a devserver setting?

In production google app engine runs in UTC time, so the dev server modifies the timezone to also run in UTC time (although I've seen a case where that doesn't work correctly).

Are you in Eastern Standard Time (GMT-5) or Eastern Daylight Time (GMT-4)?