Merge pull request #43 from IGoldthwaite/master

ImpDriveTrain PID Controllers
created: "ArticulateWithController", "IShooterArticulator", and "ProtoShooterArticulator". The articulator is now separate from the shooter.
Renamed "InjectFrisbeesWithController" to "SafeShoot".
Merge branch 'master' of github.com:BadRobots1014/BadRobot2013.git