Support streams.

[ApostolosB]

Streams like > https://www.youtube.com/watch?v=K9rBhVX13h4 (or any other for the matter) display a spinning circle and a looking for streams message. After a while it displays a message saying no video streams available.

[sebma]

Hi, Yes I have the same pb. with https://www.youtube.com/watch?v=OjKssG-YniM.

youtube-dl does not complain about copyright and both Jolla browser and WebCat can play this stream.

@ApostolosB : Can you edit your title to be more precise to help YTPlayer developpers ?
Something like: 'Some Youtube streams cannot be played because "No streams:!" is found'

There are a lot a lot streams that cannot be played, can you guys look into it ?