How to Not Force Login After Users Close Their Browser on gae
Under Application Settings in the App Engine dashboard, you can choose either 1 day, 1 week, or 2 week cookie expiration, assuming you're using the Users API.  
I don't believe the cookie should ever be set to expire when the browser is closed, unless the user's browser setting is causing this behavior.  I can certainly stay logged in to my applications when restarting my browser.
...Like Django's session or cookies
Does anyone have a simple way of allowing this?