Mission Planner 1.2.87
add asratio
change load iris defaults to use compare
add okcancel to custom mesagebox
add partial refresh to pid config screens
add ability to load default params for frames.
add rally point display in FD
add df log to kml in FD
add grad + dist to FP
add load and save rally points to file
interface out df to kml generation
tweak get params on mavlink log
fix rally point alt when loading from mav
update 3drradio config - custom fw, new url, new extension, new max window
add gpstime
tweak paramcompare
add accel scan in control-f