Tony Mountifield

I guess that would just be a case of rewriting this appropriately: https://github.com/jamulussoftware/jamulus/blob/db0724ffb63a08ca1f9e68775be0f7bab057d493/.github/workflows/bump-dependencies.yml#L48 The trick would be in deciding what the rules should be for choosing a version.

> I don't see an easy way to get a list of tagged LTS versions... Maybe the source for Qt MaintenanceTool would reveal something. In the Qt Github repo, the...

> > There may be an issue with i18n/l10n in which case we should use an internation standard for country code, e.g. ISO 3166-1. For instrument names we may prefer...

> Maybe it would also be useful to output the Country name and Instrument name in any case, according to the current language that is set, but we should still...

> Yep, I guess my only concern is if _everything_ is a reference, then _somewhere_ (untracked?) there's the original data... which could get freed and thus the references are no...

I'm off on holiday for a week. I'll pick it up again when I get back.

I've reverted most of the changes, specifically the ones relating to signals and slots. Connections from signals to slots can cross thread boundaries, so the receiver doesn't want to be...

Also removed a couple of unused members from `CSocket` and moved `RecHostAddr` from the class to `OnDataReceived()`, as it is only used in that function and doesn't need to persist.

I need to update the original PR description above, as it is now rather out of date.

> I still need to double-check `CChannel::PutAudioData()`, but I think that one is ok. Yes, `CChannel::PutAudioData()` is fine being changed to take a const ref. `CServer::PutAudioData()` already does so.