Previous track button: skip to beginning of current track

Hello,

I would like to suggest that selecting the previous track button skips to the beginning of the current song after X seconds have passed. Many apps/music players operate this way. Currently, Yatse skips to the previous track regardless of track position.

How this would work: if pressed within 5 seconds of song playing, go to the previous track. If pressed after 5 seconds, skip to beginning of the current track.

Thanks

Will be present in next release, seems Exoplayer is not consistent on that.