IMPROVED: Selections now use elliptical feathering.

IMPROVED: Poserframes now use the linear dodge blend mode for the mask layer, resulting in a much more realistic interaction between scanner artifacts and image content in extreme mask positions.

IMPROVED: The script now cappes the mask black point relative to the darkest pixel in the image.

IMPROVED: Adjusted scanner artifacts for quite a few mask styles in 2x3, 4x3, 6x7 and square formats.

BUG FIX: A bug preventing the script from saving images has been fixed.