Fixes for simple function release build
Just use folder name if username cannot be found and DOCKER_NAME environment variable is not set

• Add version information to cli
• Support test in release builds

• Documentation Updates
• Support for .rochers in the templates to use the base images without specifying them
• Print help statement when no subcommand is passed.

End to End support for the project scenario - see https://roche-rs.org/tutorials/project.html

• Route Testing
• Integration Testing
• Local Project Building
• Rust 1.49 Support

Initial release with the init, build release and gen features and support for the a default image flow