Sub 500px breakpoint for smaller devices.
Color variables and tap states.
Rules and headers layout.
Page factory

- Attach page factory to root scope.
- This allows us to update the body class without reloading the nav.
Adding in page factory.
Hiding navigation on play page.
Storing last game data for end page.
Setup end page to use stored data from last game.
Next round button update for ngTouch.
Correcting timer factory so terrify level works.
A bit of end page layout cleanup. Definitely need to work on this.
About page link, but still need the page itself.