Bluetooth Proxy for ESP Home

Shelley devices, which are now ESP-based can now forward Bluetooth connections. This works with every second gen Shelley device that has the 0.12 firmware. Next one is on the list for the release notes. I always try to make release notes a bit of like visual and non-ficial, mix it together. And well, this release, it gets features and not just like features has a sense of more features, but they're called features.