Initial Commit

IT FINALLY FUCKING WORKS \o/
Cleaned up code, distortion

More or less a rewrite, but it should be pretty now!
Fixed distortion values
Added license
Chrome fix

Firefox and Chrome have different defaults texture states. Adding these
lines fixes that discrepancy.
Updated license and readme
Tidy up a bit
Merge branch 'master' into gh-pages

Conflicts:
	index.html
	scripts.js
	shaders/rift.fs
	shaders/rift.vs
	shaders/texture.fs
	shaders/texture.vs
	styles.css
Merge remote-tracking branch 'origin/gh-pages' into gh-pages

Conflicts:
	README.md