- optimized and fixed some issues in the self.on_toggle_units() method
- the Exclusion areas will have all the orange color but the color of the outline will differ according to the type of the object from where it was added (cosmetic use only as the Exclusion areas will be applied globally)
- activated and updated the editing in the Aperture Table in the Gerber Editor; not all parameters can be edited for every type of aperture
- some strings updated