kriskowal/q-io — pull request #112 by anton-rudeshko (2014-07-10 19:11:06+00:00)
Title: Removed duplication in Content App

It also was failing when non-empty string is passed. For example:
```js
var http = require('./http');
var Apps = require('./http-apps');
var app = Apps.Content("hello");
http.Server(app).listen(3000);
```
results in
```
TypeError: Object hello has no method 'forEach'
```