cookie authentication example fails with 1.0.0

[toddhickerson]

In trying to run the cookie.js example (https://github.com/spumko/hapi/blob/master/examples/cookie.js), it appears that it is failing with hapi 1.0.0 at line 48 (request.auth.session.set) with "Cannot call method 'set' of undefined". The request.auth has only these properties at that point:
{ isAuthenticated: false, credentials: null, artifacts: null }

Any help in resolving this would be appreciated so I can implement session authentication. Thank you.