Rename DriveTrain to Drivetrain.
Remove auto-generated comments from the project.
Add Subsystem1816 to the project.

This abstract class will be the parent of all subsystems on the robot.
It includes a definition for the update() method that ensures that
no watchdogs time out.
Add MaintainStateCommand to the project.

This command maintains the state of a subsystem. It is intended as a
replacement for the mechanismSet method and will ensure that no
watchdog timers time out.
Add mecanum drive definition to Drivetrain.

Drivetrain is not capable of mecanum control and is also a Subsystem1816
subclass.
Add Drivetrain to the Components class.

Drivetrain will now be constructed along with the rest of the robot
subsystems.
Add call to Components.getInstance to robotInit.

This call will create all subsystems at robot init time.