js
Merge branch 'natasha' into experiments

Conflicts:
	script-ck.js
changed the jquery scrolling

I changed the scrolling. I created a single function that handles the
scrolling between scenes. Each click (except the tower) now just makes
a call to a single scroll function. This way we do not have to have
repetative code of the scrolling on each click - they can all just use
the same function. The tower still has it's own scrolling code because
it scrolls at a slower pace than the others.
Comments
changed the scroll function

made it so now there is only ONE scroll function, that every link calls
to for it's scrolling animation. The function gets the 'href' of
whatever has been clicked and it also gets a specified time.
Added an Easing Plugin

Added an easing plugin that allows us change how the scrolling works .
changef hills wrapper
Merge branch 'experiments' into natasha