3.4.0-SNAPSHOT

Installation notes for Vorwerk vacuums:

You need your vacuum's serial and secret for this binding to work.
If you don't have it, you may want to try my scripts:
https://github.com/Pavion/vorwerk-robots
With both values and the vendor vorwerk you can now create a Thing for your Vacuum.
You don't need to create a Bridge!

Important note: this release is basically a recompilation of my previous release for 3.3.0 and above. As I don't own a vacuum anymore, I can't test its functionality. Feedback is very appreciated.

Update 2022-12-23: a confirmation was received, so it's not marked as "Pre-" anymore.