Step 2 - Added require('hello')
Step 3 - Updated package.json
Step 4 - Changed into using express
Step 5 - Added a route that return Json
Step 5 - Added ejs, jade and vash with layouts
Step 7 - Created controllers and split them into separate files
Step 8 - Added a sample data service
Step 9 - Added the handler for static content
Step 10 - Added bower and some client side libs
Step 10 - Took the correct angular package