Shuffleboard commands examples should use Shuffleboard methods.

[blu28]

The section of the docs on Shuffleboard shows an example of putting a command on the Shuffleboard using the SmartDashboard method SmartDashboard.putData. It should show how to put commands in the Shuffleboard using Shuffleboard methods. Also, there is an image showing a group of commands and the image is referenced in the text as an example of grouping commands on the Shuffleboard, but there is no example code to go with it. Since the only examples use the SmartDashboard methods, it is not at all obvious how you make this group command.