2.020.28

• Version 3.1.2
• Create override YML files for kobo-docker with new terminology Primary/Secondary for backend containers
• Create environment files within kobo-env folder instead kobo-deployment. kobo-deployment is renamed on upgrade (after running setup).
• Fixed broken update mechanism (./run.py --update was needed to be run twice to update properly)
• Allow to update to a different branch or tag
• Update to stable branch by default
• Updated README