-Improved gyro control for better stability and less overshoot.
-Increased maxTilt default to 45 now that it's more stable.
-Decreased minHoverHeight to 2(watch out for trees).
-Added a shutdown function which lands and kills gyros and thrusters.
-Hid goToGps command option until it is more stable.
-Fixed a bad memory leak where I was creating a new instance of his AI with every run. woops. Now only uses about 80 instructions a run.