Changes application to become an express based web application

Uses grunt to start the application. It continually watches for changes
in the typescript files, and re-compile them, then the express grunt
task reserves the content.
Adds base setup for serving a page which can be used to show content
Creates first inklings of functionality

- Simply uses bootstrap for now.
- Adds icon (including favicon).
- Has controllers for the routing (and navbar), and for the main
functionality. Has form for getting data from Facebook.