// create an express webserver
var app = express.createServer(
  express.logger(),
  express.static(__dirname + '/public'),
  express.bodyParser(),
  express.cookieParser(),
  // set this to a secret value to encrypt session cookies
  express.session({ secret: process.env.SESSION_SECRET || 'secret123' }),
  require('faceplate').middleware({
    app_id: process.env.FACEBOOK_APP_ID,
    secret: process.env.FACEBOOK_SECRET,
    scope:  'user_likes,user_photos,user_photo_video_tags'
  })
);