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
fix gauge updating
add more checks on add wp - default alt and home alt
fix xplane 10 gps heading - should be 100% working now.
fix xplane throttle issue - from rc library change - rc3_trim should be same as rc3_min