yt-dlp/yt-dlp 2021.01.16

yt-dlp 2021.01.16

on GitHub

Changelog:

• Merge youtube-dl: Upto 2021.01.16
• Configuration files:
  • Portable configuration file: ./yt-dlp.conf
  • Allow the configuration files to be named yt-dlp instead of youtube-dlc. See this for details
• Add PyPI release