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.
Make capybara await the presence of the .chat-input before #find-ing it.
Merge pull request #212 from mjtko/fix/repeated-id

Refactor integration test to not require standards violating repeated element ID