Dataflash log Auto Analysis tool is out of date for Copter-3.6

[rmackay9]

Users are reporting a number of issues with the Auto Analysis tool when used with logs from Copter-3.6.x (discussion is here):

• The value of LOG_BITMASK is 655358, which is Full + IMU. But log analysis says “No IMU log data”.
• "Found NaN in CTUN DSAlt" even though this is expected when there is no sonar attached
• “THR_MIN not found" because this has been renamed to MOT_SPIN_MIN

[meee1]

the log analysis is just a copy of this
https://github.com/ArduPilot/ardupilot/tree/master/Tools/LogAnalyzer

so would need updating as a whole.

[rmackay9]

yes, I agree it's not really an MP issue. I'll re-raise this over in the ardupilot area.