Svg-path

----------------

- New Quadradic Bezier implementation. [Justin Gruenberg]

- Solved issue 6: Z close path behavior. [abcjjy]

----------------

- Floats with negative exponents work again.

- New tokenizer that is around 20 times faster.

----------------

- Solved issue 2: Paths with negative values and no spaces didn't work.
[regebro]

------------------

- Original release.