update to current cad package, add more documentation
add latest 3d models
bump version on pcb
start of bom and assembly notes
rel mode works, always show held value, reverse coordinate system to be more logical
correct board errors caused by wrong switch pinning
status, laser on, buttons all seem to work (rel/abs needs some work)
pcb v1, make display window larger, make pcb a bit larger to fit the switches.
work on new etching