- Use the OS temp folder to cache the player, closes#57.
- Added support for editing channel name, closes#40.
- Added support for editing channel description.
- Added support for retrieving basic channel analytics, closes#54.
- Moved `Innertube#getAccountInfo()` to `Innertube#account`, and renamed it to `getInfo()`.
- `getInfo()` is now able to return email, channel id, etc.
- Improved jsdoc.
