Firmware release alpha 32 has been released

[muythaibxr]

The following changes have been made since last release:

• Tested and fixed throttle auto-calibration on several more throttles

• Change a setting in throttle driver chip that allows it to run cooler with no detrimental effects

• Do not start a new log if engine shutdown is active

• Tweak settings for closed loop idle speed control with throttle by wire.