MVR-xChange crashes, when message does not match the spec #109
Description
Describe the bug
MVR-xChange crashes, when message does not match the spec. For example MVR_LEAVE message must contain "Type" and "FromStationUUID", but it receive only "StationUUID", which is typo and it crashes the lib. The lib will also crash for every other message if there is wrong typo.
To Reproduce
Send a message that does not follow the spec.
Expected behavior
Must not crash.
Screenshots
