Basic framework and knockout templating from JSON model

Hi Vova,

I can't write to the repo yet, so I forked my own and did some coding this afternoon.

The pull request had the work I've done so far.

If you don't want to integrate the changes just give me write access to the main repo and I'll merge them in myself.

I didn't do too much.  I got the latest html5 boilerplate code, added knockoutjs to the includes, added a periodic table JSON knockout model, and did some basic databinding to all the elements in the model.

Anyway, it's a start!  If you'd rather not use html5 boilerplate that's cool too.  It just seemed like an easy way to get started.