Registry and catalog management

Release notes

New features

• Organization changed to catalog
• Support of 3rd party registries and catalogs
• Catalog and registry management
• Offline usage
• New commands for directly sharing Dev Envs: dem export and dem load
• New commands to manage the Dev Env Catalogs: dem list-cat, dem add-cat, `dem del-cat˙
• New commands to manage the Registries: dem list-reg, dem add-reg, `dem del-reg˙
• New experimental command to run a docker container in the context of a Dev Env: dem run

Bug fixes

• dem modify saving and image pulling issues
• dem run command handling
• Typo fixes

Documentation

• Dev Env, Tool Image, Registry, Dev Env Catalog, Dev Platform terminology clarified
• Documentation added for the new commands