Feed Sharing
Feed Sharing!
We've added the ability to subscribe to someone else's feed (with permission, of course) and publish to it from the mqtt_client within Adafruit IO Python.
What is feed sharing? https://learn.adafruit.com/adafruit-io-basics-feeds/sharing-a-feed
Minor Notes:
Added client.unsubscribe() method to mqtt_client to support unsubscribing from a topic.