0.6.1

📝 Documentation

• Link to LICENSE-MIT from CONTRIBUTING.md. #414

🐛 Fixed

• Remove the socket file on SIGTERM too. #410
• Don't panic on an abstract UNIX socket address. #409

⚙️ Other

• 🔊 Log to stderr rather than stdout. #411
• 🚩 Enable the usage and the error context of clap. #412