Location GPSTracker bugfix when one LocationManager for GPS or Network is null while using isBetterLocation

location is now updated during the blocking part, routine correction in both blocking classes after the expired time, change of spoofing volume to 0,99 of the stream volume

Persists lastDetectedTechnology synchronously on exit. Not sure if possible to do it asynchrosnously

fixed location problem with network provider, now also get position on battery saving mode not only high accuracy