Receieve list of models to expose rather than full db instance

[toddself]

Allow users to specify a set of models, along with a set of allowable attributes

restormify({
  models: [{
    foo: {
      model: db.models.foo,
      methods: ['get','post'],
      authenticated: true // or false, or an array of methods that are required to be authenticated
    }
  }],
  authenticationMethod: function(req){} // takes the request object and returns boolean for authenticated or not authenticated
});