Thank you to:


* c172p-team for some instruments, and 3D models, JSB engines base
* SurferTim (via the FlightGear forum) for the (optional) Garmin 196 GPS  
	(https://forum.flightgear.org/viewtopic.php?f=4&t=36516&p=359189#p359167)
* Jonathan Redpath (legoboyvdlp) for help with improving the FDM
* Sascha Reißner for a new KAP140 model+simulation
