Fixing Various Errors

Heyo!

Just sending a PR to clean this up, and get the Stormpath stuff working. Here's what I did in a nutshell:

- Fix some typos.
- Fix some imports.
- Get rid of some duplicate routes / code.
- Cleaned up your index routes.
- Wrote a custom gettoken / settoken route.

You should be able to deploy this and play around with it from here =) I tested it on my own Heroku app, and is working well.