Update mijia and mijia-homie version numbers for release.

Update mijia and mijia-homie version numbers for release.

Prepare bluez-async for release.

Increment version number and prepare changelog for releasing bluez-as…

…ync.

Increment version number for releasing bluez-async crate.

Also add changelog.

Increment version numbers for releasing mijia-homie and homie-influx.

Increment version numbers for releasing mijia-homie and homie-influx.

Increment version numbers for releasing bluez-async and mijia.

Increment version numbers for releasing bluez-async and mijia.

Updating version numbers of binary crates ready for release.