Simple horoscope chatbot
If you have Node.js managed with Node Version Manager, you can first nvm install in the project root to get the optimal version.
Otherwise, just ensure you have Node.js 4.x installed; the index.js employs ES6 features.
Provided you have Node.js 4.x, the setup is
npm install
npm start
in the project root and visit http://localhost:9000 in your browser.
