IGC Google Earth Replay

Thanks this is one of the best additions for Google Earth and
soaring. I look forward to the fine tuning to add bank angle to the
turns and higher replay speed. At 10x my October 3rd ridge flight
still takes nearly and hour to watch. It was by far the closest I can
let anyone see what I see in flight.

bank angle is not possible with the active GE Version, may be later.
But I will work on higher speed, better control and enhanced
analytics.