[B]0.3.0 (2016-05-20)[/B]

- Split out unshortening and unwrapping 301 redirects into separate calls.
- Added support for unwrapping google proxy links.
- Some general cleanup in tests, updated some of the test links.
- Handle anonymz.com links (provided by @guigarfr)
- Handle href.li links (provided by @guigarfr)
- Update user-agents (provided by @Dreysman)