Add connect button
Issue-Id: #9
Fix all class exports/require to be proper NodeJS exports.
Now acceptance tests running in a browser run with the same code as the unit tests.
* Added main.coffee as the application entry point.
* Added browserify to "npm test" command. It resolves requires and packs all code in one bundle.
* Removed all CoffeeScript and JavaScript code from the HTML file, it only includes the bundle.
SinglePageChat: Add wiring for "connect" button and creating RTC connections
Issue-Id: #9