[Inkscape-docs] on SVG filters

Hi,

Here is what I've found useful for our missing docs on SVG filters so far

http://www.w3.org/TR/SVG11/filters.html

http://www.adobe.com/svg/basics/filtereffects.html http://www.adobe.com/svg/basics/filtereffects2.html

http://docs.gimp.org/en/plug-in-convmatrix.html (feConvolveMatrix') http://docs.gimp.org/en/plug-in-dilate.html (feMorphology) http://docs.gimp.org/en/plug-in-erode.html (feMorphology)

And I hope that Niko will help us :)

Alexandre