Doesn't Produce Valid HTML

[electic]

Couple of issues:

1. The header is missing the tag.
2. After the site renders, it is missing the closing HTML tag.
3. No body tag?

[jiulongw]

Fixed in #14

[jiulongw]

@paskal PR #14 not merged yet.

You can use my fork: https://github.com/jiulongw/hemingway