REL_38 (2020-10-10)
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* Major release
* Implement OpenWeatherMap precipitation overlay on maps
* Introduce generic aircraft instead of individual 
* General bugfixes
* Clear issue: 51 - Compass rose - Issue
* Clear issue: 52 - Add weather data
* Clear issue: 53 - Missing UK airports
* Clear issue: 54 - Slip ball in landscape
* Clear issue: 56 - Weather map obscures data
* Release EFIS v6.0
* Release DMAP v6.0
* Release COMP v6.0

