Break up code into logical parts

[Igor Santos]

The following files should be broke up to help code collaboration:

• index.html (PHP includes)
• styles.less (Less includes)
• app.js (Common.JS modules or logical spacing, or something from Ember.js)

[Derek Nheiley]

i've commited the index.php with header, menu, content, nav, and footer.php includes

[Igor Santos]

! moving back scripts to the end of the index file, so all the DOM is loaded before the JavaScript start modifying it. refs #49

→ <<cset 774ab43993de>>

[Igor Santos]

less files where split by ff02714

[Igor Santos]

I've read about RequireJS already; however, our JS code is still too small to be able to do reasonable divisions on it. I'm going to put this on hold for now and we can come back later to finish this up.

[Igor Santos]

finished at 630ede1