Don’t crash wifi scanner if wlan device is down
Don’t crash wifi scanner if wlan device is down

It might be simply temporarily be down and then getting up again. If the wifi scanner daemon is running we want it to run forever until somebody stops it. We don’t want it to stop on it’s own when then wlan device is temporarily down.
grunskis/senic-hub,grunskis/nuimo-hub-backend,getsenic/senic-hub,grunskis/senic-hub,grunskis/nuimo-hub-backend,grunskis/senic-hub,grunskis/senic-hub,grunskis/nuimo-hub-backend,grunskis/nuimo-hub-backend,grunskis/nuimo-hub-backend,getsenic/senic-hub,grunskis/senic-hub,grunskis/senic-hub