plugins.nineanime: added a plugin to support 9anime.to
plugins.nineanime: added a plugin to support 9anime.to

ethanhlc/streamlink,fishscene/streamlink,javiercantero/streamlink,bastimeyer/streamlink,gravyboat/streamlink,mmetak/streamlink,sbstp/streamlink,wlerin/streamlink,melmorabity/streamlink,melmorabity/streamlink,javiercantero/streamlink,ethanhlc/streamlink,back-to/streamlink,gravyboat/streamlink,streamlink/streamlink,bastimeyer/streamlink,beardypig/streamlink,chhe/streamlink,fishscene/streamlink,wlerin/streamlink,sbstp/streamlink,chhe/streamlink,back-to/streamlink,beardypig/streamlink,streamlink/streamlink,mmetak/streamlink