This removes the WorkerThread class and many of the complications around it.
Instead of having a generic worker, there is now the `QueueRunnerService` which takes on all the resposibilities for handling queued tasks.
This is one step towards removing `FIXMEGlobal`
On some locales, odd strings would parse as valid full dates, causing relative dates to be incorrectly calculated.
This commit fixes the issues and revisits the DST aware calculations with more tests.
* Updated reporting values.
The reporter module can now emit the following extra values:
- operating-system
- installation-type
- destination-type
- next-scheduled-run
When running from the built-in scheduler, it will automatically set `--next-scheduled-run` so it is applied to the reporting data.
* Implemented an improved machine name reader.
This fixes#5907
* Added a guard against sending too much of the destination url as the destination.
* Fixed reading Windows Machine name
* Removed extra Windows logic as it has no effect