Add updated famous-angular repo and update script paths in home.html layout to match.
Add requirejs config for famo.us to app/app.js
Add famous-angular.css to homepage.  Add fixed height to fa-app's.
Rename compiled app/*.js from js/app.js to js/main.js.
Give docs button cursor: default so that users know when mouse is on actual link.
Give fa-app isolate scope in famous-angular.js, to fix bug of surfaces appearing in the wrong fa-apps.