CRAAG2: Enable GPS.
CRAAG2: TX GPS data.
CRAAG2: Remove GPS loop delay.
CRAAG2: Print count as long int.
CRAAG2: Change callsign to FIZZLE1
CRAAG2: Change GPS reboot timer to 200 loops.
CRAAG2: Add AVR temp to telemetry string.
CRAAG2: Re-arrange GPS polling for frequency.