Diddlers, Collecting, and Shooter Pitch

Made the shooter pitch subsystem not use the Stallable Motor class.
Made the collector-shooter-load command not raise the shooter.
Changed whiskers to diddlers.
Tuned shooter pitch.
Diddler Control and Collector Arms

Changed the 5 disk autonomous slightly.
OI-Based control of the Diddler Drive.
Changed the control speeds of the collector arms.
Tuned some other constants.
Auto-correction for DiddlerDrive

Made the diddler drive auto correct if it drives too far.