020.07 Alignment changes to hardware.cpp (minor)
020.08 Alignment changes to help.cpp (minor)
020.09 Alignment changes to json_parser; changed strtod to strtof in various places
020.10 Alignment changes to kinematics
020.10 Alignment changes to main; moved spindle around a bit
020.11 Alignment changes to plan_arc
020.12 Alignment changes to plan_line
020.13 Alignment changes to planner
020.14 Alignment changes to pwm
020.15 Alignment changes to report
020.16 Alignment changes to stepper and spindle
Interim commit