`index.js` and test scaffolding, tidy `README`.

Closes #5.
Closes #3.
Merge Demarius' Hilbert curve implementation.

Conflicts:
	README
	index.js
Release 0.0.0.

Closes #4.
Update `LICENSE` for 2014.

Closes #8.
Create release notes.

See #8.
Remove "url" from `package.json`.

Closes #9.
Upgrade Proof to 0.0.44.

Closes #10.