XCSoar 6.8.16 released

The sixteenth maintenance release of XCSoar 6.8. This version is a stability release, that fixes numerous crashes.

Changelog:

https://download.xcsoar.org/releases/6.8.16/NEWS.txt

Download:

//www.xcsoar.org/download/
https://download.xcsoar.org/releases/6.8.16/
https://play.google.com/store/apps/details?id=org.xcsoar