Changed from jQuery smooth scroll to Javascript
Fixed some bugs and updated Smooth-Scroll

* Restructured javascript calls in index.html
* Made jquery.scrips.js JSLint friendly
* Updated Smooth-Scroll
  * Learn more about Smooth-Scroll here:
http://cferdinandi.github.io/smooth-scroll/
* Added missing semicolon (I’m so embarrassed)
Merge branch 'for-cferdinandi'