Yuu

- Redo AbemaTV resolutions checking
- Throw [ERROR] if they tried to download DRMed Video (Protected by Widevine, etc.)

- Use mkvmerge and ffmpeg as fallback (for muxing)
- Add missing `None`
- Fix Abema wrong resolution filename

- Add support for series/playlist download (batch download) [Currently only for Abema]
- Removed old and unused code
- Now using logger/logging (As suggested by *someone*)
- Grammar fix

- Add muxing support
- Add support for AbemaTV Premium Video
- Some bug fixing that I don't even know if it's even fixed.
- Removed `legacy` branch link

- (Almost) Full rewrite!
- Add support for some website (Abema, Aniplus, GYAO!)
- Add support for easy additional new website support
- More on the changes from commit [`1f472c3`](https://github.com/noaione/yuu/commit/1f472c306e71af4ca5ee6c68d84fb296a347615a) to [`202532a`](https://github.com/noaione/yuu/commit/202532ad767306dd4096c6c5a9114c10f04def1a)

- Fix runAsAdmin