* save changes
* save changes
* save changes
* fix mistakes
* try adding empty method
* copy simpleTransmissionController to GM 4L6X controller
* Import 4l6x header
* add to makefile
* fix whitespace
* try enum class
* change field name
* change field name in rusefi.input
* check for gear controller mode
* add mode fields to catch if mode was changed
David Holdeman