v0.3.0

Since I don't want to reinvent the wheel, I decided to use [`googleapis`](https://github.com/google/google-api-nodejs-client) module.

Those that don't want to use `googleapis` module are free to continue the development of `dynamic` branch of this repository.

---

New features in v0.3.0 release

 - JWT authentication type
 - All request types are supported (using `googleapis`)
 - Deprecacted `setConfig` method

[Have fun using it!](https://github.com/IonicaBizau/test-youtube-api)