Changes since: 2.10.1.105
FIX - Force downgrade of LiteDB component in web manager
FIX - Add wait autoreset event into cache insert to ensure it is available when next update arrives.
FIX - Recording Process queue can purge recordings that have just completed.
FIX - Ensure webmanager in db when upgraded
FIX - FFMPEG still preview process not always shut down cleanly when vMix disconnects
FIX - Memory Leak in vMix Reconnection Loop
FIX - Switcher and Clients are not notified of that a recording is complete.
FIX - Null Reference in switcher manager can prevent recording purge from completing succesfully on start up.
FIX - Reset LiteDb connection at midnight during backup
FIX - .log files are not removed when rolling backups are deleted.
FIX - Remove ExpandoObject from FFProbe deserialisation.
FIX - Server should signal to streamer when its ok to delete streamer copy of recording.
