One of the major pains when writing facebook apps is that their documentation is either incorrect, out of date or non-existant. If you create a facebook app us

One of the major pains when writing facebook apps is that their documentation is either incorrect, out of date or non-existant. If you create a facebook app using heroku, it looks like you get something akin to a facebook-boilerplate app that is already deployed. I would imagine the people at Heroku / Facebook spending some effort in keeping their boilerplate app / demo up to date with any api changes that may occur.