• Fix dockerfile and docker-compose permissions

If you build again the container docker-compose up -d --build, all the data collected will be recreated in a new images.

• Add Dockerfile and docker-compose for Docker support. Use docker-compose up -d and docker-compose down -v to run the application using Docker.
• Fixed a minor warning if data is empty.

Initial release of the workflow-tracker. Follow the instructions in the README.md to deploy the web-app.

For any questions or suggestions open a new issue 😄

Tip: if you download the source code from the release page, you can deploy the web app without these files: .gitignore, LICENSE, README.md, folders starting with underscore (_folder).