Trying to GET from the Parse.com Rest API. I get `undefined` on res.body although res.req and res.res are huge. Then using curl with the same information it works perfectly.

gistfile1.js

/**
 * Dependencies
 */

var render = require('./lib/render');
var logger = require('koa-logger');
var route = require('koa-route');
var bodyparse = require('co-body');
var request = require('cogent')
var util = require('util')

var koa = require('koa');
var app = koa();

// "database"

var posts = [];

// middleware

app.use(logger());

/**
 * Routes
 */

app.use(route.get('/', list));
app.use(route.get('/post/new', add));
app.use(route.get('/post/:id', show));
app.use(route.post('/post', create));


/**
 * Controller
 */

function *list() {
  var res = yield request('https://api.parse.com/1/classes/Posts', {
    headers: { 
      'X-Parse-Application-Id': '...',
      'X-Parse-REST-API-Key': '...'
    }
  })
  console.log('response: ' + util.inspect(res.body))
  this.body = yield render('list', { posts: res.body });
}

/* more routes... */

/**
 * Server
 */

app.listen(3000);
console.log('Koa listening on port 3000');