Remove non-unique ID - chatbox template is used for each channel so we can't use an ID here (without violating standards anyway!)
Refactor integration tests to allow configuration of Faye port for testing.
Pass configuration through the DOM rather than relying on ERB rendering, removing the coupling between rendered assets and the backend application configuration in place at time of rendering.
Moved nowThreshold and timestampRefreshInterval to kandan_settings.yml for consistency.
Merge branch 'feature/decouple-configuration-from-assets'

Conflicts:
	app/assets/javascripts/backbone/kandan.js.coffee
	app/assets/templates/chatbox.jst.eco