• https://cdn.bootcdn.net/ajax/libs/react/15.1.0-alpha.1/react-with-addons.js
• https://cdn.bootcdn.net/ajax/libs/react/15.1.0-alpha.1/react-with-addons.min.js
• https://cdn.bootcdn.net/ajax/libs/react/15.1.0-alpha.1/react.js
• https://cdn.bootcdn.net/ajax/libs/react/15.1.0-alpha.1/react.min.js