Commit d40fd219 added support for defining extra axes, however that
change could break the M114 command. Update the code to fix M114.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Add a new G-Code command that can register a manual_stepper as an
additional axis on standard G-Code G1 commands.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>