var express = require('express')
  , app     = express();

app.use(app.router);

app.use(function (err, req, res, next) {
  res.send({
    error_cause : err.message
  });
});

app.get('/', function (req, res) {
  test = {};
  test.asdf.lol = 'asdf';
});

app.listen(3000);