New Brush Tool!

[Patrick Julien]

>
> But fun to look at! It had my wife rolling in the aisles when she saw it.
> Seriously, it's not as I would wish it to be. The problem is that I
> composite each discrete 'dab' with the main image, and the undo adaptor
> remembers all the little dabs and rewinds/replays them. I had hoped
> that KisPainter would coalesce the commands upon an endTransaction,
> or that rewind/replay would be fast enough to fake undo-at-once.
>

That was the intention behind this model, investigate your brush tool further, 
there is still probably a bug lurking in there.