LSP: Preview tab: Show meta information for metadata tracks
LSP/embed: use new inclzero flag to receive sources that are enabled, but that don't currently have active tracks; and bugfix for metadata update for tracks not firing if sources have also changed
Embed: dashjs: disable stock subtitles unless activated
- updated videojs and dashjs
- combo selection algorithm now tries to find maximum simultracks
- when requesting stream info, add ?metaeverywhere=1 to the url to not count meta/subtitle tracks to simul_tracks and source priority sorting
- updated videojs, dashjs and hlsjs players
- improved html5 codec support testing
- urlappend: improved behaviour when url already contains search params
- increased "small player" threshold from 200 to 300px
- hide totalTime element when below threshold
- text-overflow: ellipsis for currentTime element, put content in title attribute
- fixes as a result of documentation, fixed secondaryVideo
- added muted option, changing tracks sets options.setTracks
- no positive values for startunix when live seeking
- dashjs tracks updated, videojs display tweaked
- fixes for track selection and live seeking
