add dist and voltage to sonar enable screen
update posible baudrates
patch for guided mode update. may change again
update delay before connect
update threadsafe in airport loading
fix rally point alt conversion
add more notes to motor test screen
update readme for mono
rearrange dataflash log icons.
update for release 1.3.2
add a readonly mode
tidy up unused variables
move airports to bg loading
fix georef exception
fix log filter exception on filter change
add spline wp to right click FP menu
update fw history
modify airports
fix adsb exception
cleanup airport display