Testing out HTML5's Websocket feature using Ratchet that runs via PHP CLI

Learn about how to use these files here: https://phpdave.wordpress.com/2015/07/01/testing-out-html5-websockets-using-php-cli-and-two-browsers/

Learn about Ratchet here: http://socketo.me/

1. In a command line change to the root directory
2. Run php bin/chat-server.php to start the PHP Ratchet websocket server
3. Open test.html or testJSONJavascriptAlert.html in two browsers to play with sending data across a websocket