Enhanced assembly/debug aid drawing. When debugging a PCB it is very helpful to be able to see: 1. The board outline 2. Holes in the PCB; 3. The top (or bottom) silkscreen to show where the components are and also; 4. The tracks and pads on the same layer but shown in a light grey. It would be nice if there was an option to print/export an assembly aid drawing with the board outline, the top (or bottom) silkscreen and holes printed in black and the tracks and pads on the same layer in a light grey. * The bottom layer view should be printed mirrored so that it appears as when looking at the PCB from the bottom (i.e. not as shown in the PCB Editor). This makes it much easier to see where everything is with the tracks and pads as an extra guide.