NTP offset was not absolute-valued for sync check
snap utility also reports the true (non-highlight-rejected) image max
Add can-heater commands to simplify relay operations
Added camera-tstat-bypass commands
Some slight renaming
Added loop to wait for MaxExposure to update for long exposures
Relay commands were missing no-error returns
Committing same guesses for calibrated parameters to multiple programs
Protection for one failed drive
Additional fixes to missing-disk protection
Improvements to MeasureScreen
Changed default Transform settings to/for flight
Fixed test_telemetry
Calibrated parameters for flight
Merge pull request #193 from ayshih/fixes

Hopefully last fixes for flight