Snap

added "... times ..." reporter to the neural networks library for quantifying results, changed normalization to disregard redundant features and no longer throw a divide-by-zero induced error

new "Draw Paths" library for directly drawing filled or stroked polylines and polygons without moving the pen sprite

new "pen_path(points, [fill, close]" extension for drawing precise, filled shapes

integrated new Edge AI Computer Vision extension

Merge pull request #3513 from bromagosa/edge-extension