Added as_doc and comments to KSKInteraction canvas.controls.interactors.draw.selectors package and made minor commenting revisions to KSketch2.as
Added as_doc and comments to KSKInteraction canvas, canvas.controls, and utils packages, partial as_doc and comments to KSKInteraction canvas.controls.interactors.draw, and minor commenting revisions in KSKLibrary project.
Added as_doc and comments to KSKInteraction canvas.controls.interactors.draw package.
Added as_doc and comments to KSKInteraction canvas.controls.interactors.transitions package.
Added as_doc and comments to KSKInteraction canvas.controls.interactors package.
Added as_doc and comments to KSKInteraction canvas.controls.interactors.widgetstates and the KSketchStyles class.