[Bf-committers] A Couple of Patches

[Jason Wilkins]

I submitted a couple of patches just before SoC that did not get any attention.

Allocating memory for smooth -tool- once per stroke instead of once every dab:
http://projects.blender.org/tracker/?func=detail&aid=31425&group_id=9&atid=127

Fixing the behavior of airbrush and smooth -stroke- and laying
foundation for more changes from Onion:
http://projects.blender.org/tracker/?func=detail&aid=31450&group_id=9&atid=127