Add beep when manual logging.

[Overland-DX]

Is it possible to add a "beep" when logging is registrered manually? Today I had to log with one hand and then I blocked the screen when I logged, so it was a little difficult to see whether the log was registered or not.

[PE5PVB]

Done in dc2de99

[Overland-DX]

Works perfectly :) Thank you so much.