Filtering out empty src of video playlist
Give priority to chapters track element with default attribute
Use an internal representation for cues similar to DOM TextTrackCue
Reuse the natively loaded and parsed WebVTT cues if available
Moving rewind/forward buttons event listener to x-tag events
Generalize the use of x-tag pseudos in events
Refactor to use xtag.addEvents
Clean up the fullscreen related code
Move ended event listener to xtag.addEvents
Clicking the rewind button on a playlist now correctly play the previous video
The prev/next buttons to work well with playlist and no chapters