Due to the attempted compatibility with the cRio-FRC II and the cRio-FRC (the one you're using) you'll need to pass in a module number to your objects. Since your sidecar is in slot 6 you'll have to pass in a 2 (the second group of slots).
For instance,
Code:
Servo *pan = new Servo(2, PAN_PWM_PORT);
Relevant links:
http://mmrambotics.ca/wpilib/class_s...a533a54f4b7909
http://www.usfirst.org/sites/default...20System_2.pdf (page 12)