2.1.0

• Improve legendastv provider matches
• Fix video extensions (.mk3d .ogm .ogv)
• Use new url to search for titles in legendastv provider
• Fix stevedore incompatibility
• Add support to webm video extension
• Make providers easier to be extended and customized
• Update podnapisi URL
• Add support to VIP/Donor accounts in legendastv provider
• Proper handling titles with year / country in legendastv provider
• Several minor enhancements in legendastv provider
• Add support for python 3.6, 3.7 and 3.8
• Drop support for python 3.3 and 3.4
• Do not discard providers bad zip/rar is downloaded
• SubsCenter provider removal
• Fix lxml parsing for Addic7ed provider
• Support titles with asterics in Addic7ed provider
• Add support to multi-episode search in Opensubtitles provider
• Fix multi-episode search in TVSubtitles provider
• Update to guessit 3
• Improve archive scanning
• Add Opensubtitles VIP provider
• Add country to Movie and Episode
• Add streaming_service to Video
• Add info property to Subtitle
• Do not search for subtitles if all required languages is already present
• Improve TVDB refiner to support series with comma
• Add alternative_titles to Video and enhance OMDB refiner to use alternative_titles
• Only compute video hashes when required
• Add apikey to OMDB refiner
• Fix Subtitle validation when unable to guess encoding
• Add support to rar in Dockerfile