Major revision
Major revision

-Refactored nav range
--Before the controller transmitted a scale for yaw, pitch, and roll to the vehicle which would scale the nav data upon receiving it. This allowed for more precision in smaller values using the same bit size packet. 
--Now the nav data is transmitted at scale.
--Dropped nav rotation range data transmission.
-Refactored nav mode
--Before nav mode (stable/acro)setting was transmitted to the vehicle.
--Now the concept of stable flight vs acro flight is just output value = stick value vs output value += stick value.
pauljlohman/Pegasus,pauljlohman/Pegasus