Comment 3 for bug 1390452

I do not think so. I could cover more bugs with single test case. I see GCode_test_bottom-0.9000.drill.gcode inside the attached archive.

The point is that drilling is done from the bottom. As you wrote in mailing list, probably most people used BOTTOM layer for tracks and TOP layer for components in through-hole years. Mee too. Now I mainly use SMT components. They are still on TOP side - and therefore tracks are on TOP side as well.

My idea was to create two files - topdrill and bottomdrill. And user can choose which one is more suitable for him/her.