Introducing multiple language support

• Linked to npm package in documentation
• Boilerplate code added to scripts
• Test coverage checking with istanbul
• Support for developing in Python and Shell

Update option in README

• Option for disabling welcome message made accurate

Added welcome message

• Added welcome message to display when running generator
• Support for turning off welcome message in options

New installation procedure

• Install the generator with hosted npm package

Initial release

• Create basic resource structure (inc. README, LICENSE (Apache 2.0) and Dockerfile)
• Mocha tests to test resource functionality