GPS connection is not released from COM port if the application is closed without first disabling the GPS

[danduk82]

I have noticed that Kadas does not release the COM port of the GPS if the user closes the application without first closing the connection to the GPS. It requires the user to restart the GPS service or to reboot the machine.

Sidenote @manisandro : I could use successfully the GPS connection registry with kadas-routing-plugin with GpsGate. It works like a charm, thanks a lot.