unregister_auto_update in_peak_meter not working #45
Description
When a SooperLooper client (slgui, and every other OSP client I've tried) unregisters from everything before quitting, the SL engine keeps sending in_peak_meter values to the UDP port the client had been listening on.
I've verified this by quitting the client, then running an OSP diagnostic (dump_osc) which listens on the same port the client had been using, The diagnostic shows a stream of in_peak_meter ctrl messages still being sent.