what about timeline choosing colors (like comment) for clips?

Yes, it will be useful, good idea.

ok, it's done

what do you think ?

Wow! Cool. I will check this one this evening.

Oh, man! Veeery well done! No bugs found.
Ready to merge?
P.S. By the way, I still can't figure out how to disable snapping to bars while dragging the clips in the sequencer... Anyone knows?

Very nice!

P.S. By the way, I still can't figure out how to disable snapping to bars while dragging the clips in the sequencer... Anyone knows?

I guess you have to edit the time manually with LMB(0,25 step)/RMB(0,125 step) and then move the clip in the sequencer.