update: function (request, reply) {
     return Mentat.controllers.UsersController.updateUser({
         id: request.params.id,
         settings: {
             isAdmin: request.payload.isAdmin,
             isAuthorized: request.payload.isAuthorized
         }
     }, Mentat.Handler.buildDefaultResponder(reply));
 }    
 read: function (request, reply) {
     return Mentat.controllers.UsersController.getUsers({},
         Mentat.Handler.buildDefaultResponder(reply));
 },