beforeActions : [
  {
    before : [
      '_loadUser', // This has to be the name of a method that exists in the same controller
      function(req, res, next) { // This is just a custom middleware
        res.locals.hi = 'hi';
        next()
      },
      neonode.controllers['Home']._authenticate // This is a method from another controller
    ],
    actions : ['show', 'edit', 'update', 'destroy']
  },
  {
    before : [function(req, res, next) { // This is another before action that will run after all the previous ones.
      req.user = res.locals.user
      next();
    }],
    actions : ['show']
  }
]