A tinker project: Use a pedestrian light as a CI job status light

Project Structure

• server-core -- the core parts of the web server
• server-development -- generic implementation used during development on your machine
• server-raspberry -- raspberry-specific implementation. This includes requirements that are likely to be available only on your set up raspberry
• service-daemons -- platform-dependent scripts to run the server as a system service
• scripts -- Helpful scripts