Separate website to gh-pages and remove it from master.

[RangerMauve]

Usually it seems that gh-pages websites start a clean branch for gh-pages and keep all website specific code out of the master branch where all the code is. It might make sense to do that here since it'd make the codebase a bit more approachable.

[bnolan]

Yeah, I agree. You might want to consider using something like middleman since it's a bit more powerful for documentation sites.