cli: Print stream type when opening the stream.
cli: Print stream type when opening the stream.

ethanhlc/streamlink,mmetak/streamlink,wlerin/streamlink,chrippa/livestreamer,intact/livestreamer,chhe/livestreamer,flijloku/livestreamer,derrod/livestreamer,Saturn/livestreamer,chhe/streamlink,blxd/livestreamer,wolftankk/livestreamer,jtsymon/livestreamer,gravyboat/streamlink,fishscene/streamlink,Dobatymo/livestreamer,Dobatymo/livestreamer,lyhiving/livestreamer,melmorabity/streamlink,wolftankk/livestreamer,okaywit/livestreamer,gravyboat/streamlink,okaywit/livestreamer,Feverqwe/livestreamer,fishscene/streamlink,charmander/livestreamer,flijloku/livestreamer,bastimeyer/streamlink,sbstp/streamlink,lyhiving/livestreamer,hmit/livestreamer,back-to/streamlink,programming086/livestreamer,chrippa/livestreamer,hmit/livestreamer,javiercantero/streamlink,jtsymon/livestreamer,blxd/livestreamer,Masaz-/livestreamer,chhe/livestreamer,Saturn/livestreamer,Masaz-/livestreamer,back-to/streamlink,sbstp/streamlink,derrod/livestreamer,streamlink/streamlink,gtmanfred/livestreamer,beardypig/streamlink,caorong/livestreamer,melmorabity/streamlink,bastimeyer/streamlink,chhe/streamlink,programming086/livestreamer,caorong/livestreamer,ethanhlc/streamlink,wlerin/streamlink,mmetak/streamlink,charmander/livestreamer,Klaudit/livestreamer,beardypig/streamlink,Klaudit/livestreamer,intact/livestreamer,gtmanfred/livestreamer,javiercantero/streamlink,Feverqwe/livestreamer,streamlink/streamlink