Filters fixed

[Bart Coppens]

On Friday 30 December 2005 18:54, Boudewijn Rempt wrote:
> In the meantime, I've head reports of extremely slow painting again.
> Anybody any inkling of what may be the cause of that?
Well I saw it again after the layerbox-reenable, but the cause might be 
something unrelated to that specific thing. Illusius said that he hadn't 
touched the kis_merge code, so it must be something else. In any case, at the 
moment I don't have much time to look at it :-(