Halfway through first module pattern creation pass.

nothin's broke yet!
Remove unnecessary argument.

and typepo fix.
Add second call to api upon slider init.

also move js to bottom of html and lots of modularizing*

*technical term.
First pass modular pattern.

still feels messy so need to break it down further to make more
readable.
Merge pull request #20 from vipyne/modular-js

Modular js
Merge branch 'master' of https://github.com/vipyne/carousel into no-html-in-js

Conflicts:
	app.js