[Bf-python] Mesh.Face.MCol

[Ken Hughes]

Campbell Barton wrote:
> Hi Ken
> Was just making some face functions- subdivide edge and triangulate face 
> (Avoids an editmode cycle)
> 
> And found that dealing with face vertex colour to be a bit painfull. 
> because you cant assign Col's like you can Uv's. wich has made it 
> necessary to write a VertCol copy function.

Weird; wonder why I didn't do a setter for that....  simple enough to fix.

Ken