20140521 - Att-Alt Compensation while in VV Hold or Alt Hold
20140527 - Simple Mode annunciation in CLI, Alt Emergency Bailout
annunciation in CLI, attitude compensation cleanup
20140528 - First cut of driver for SBUS receiver
20140602 - Read receiver routines set to return floats, cli display of
raw reciever cmds displays directly from buffer, att comp gains default
to 0, SBUS fully integrated but not tested
20140607 - Fle renaming/oganizing
20140612 - Sensor orientation, gps validity, EEPROM file loading