.end() Doesn't work

[kaansoral]

If you do something like res.status(200).set('Content-Type', 'text/plain').send('Done!').end(); it doesn't work as .send() doesn't return anything inside the middleware

I guess it doesn't matter too much since I assume calling .end() isn't needed

[Aminadav]

If you wish the create a fix, I will review and merge it.