implement new arducopter pid tuning screen
included old for crossover.
add map rotation - follow plane
modify setup screen to show diffrent things based on ap software
language by hazy
move turning circle to be based on cog
add APPROACH
add autodec on/off
mod 3dr radio uploader to read in 64 byte packets
add more georef caching. much faster now on more than 1 run.
add NaN checking/error message
add config page shortcuts - F5, ctl-s and ctl-o
add +++ passthrough on terminal
add longer delay to log download
modify param receive process.
modify connecting and param receive process - re Andrew