Rectangle & Ellipse fill color not applied unless changed first.

[kgrycuk]

Steps to recreate.

1. Load up js package, regular config.
2. Click on rectangle or ellipse tool.
3. Begin drawing

You will see that the default fill color is blue (#0000FF), but it is filling in the shapes with white (#ffffff).

I was able to fix by adding

tool.onActivate = function(e) { self.ctx.fillStyle = self.instruments.colorFill.value.value; };

to self.tools.rect and self.tools.ellipse.