Generate Lat/Lon from position vector - Fixes #40
 - Latitiude and Longitude are now generated from the position vector. This ensures that the dispalyed lat/lon values are always correct, even if some other mod changes a launch sites location.
 - body varaible has been removed from LaunchSiteExt as it duplicates PQSName
Merge branch 'master' of https://github.com/hypermonkey/KSPRemoteLaunch.git