Changing the javascript into separate files

* Making a schemaverse javascript file that will be responsible
  for querying the JSON API and then handling callback functions
  * This file will only hold business logic
* Creating a visualizer javascript that will have drawing functions
  and will create, draw and style the drawing of the SVG objects
* Creating a main.js that will call all the functions in order
  and will have the loop logic for mapping the animation
* Also writing it in coffeescript because it's super cool.
  Deal with it!