Simple instruction that show you how to add HipChat support for your app so that it will post to a room of your choice, preferably one for the application in question. Both require an API token which you can get from Niklas. v2 of the HipChat API lets you use your own tokens, but I couldn't get that working intially.
You can optionally use secure tokens in your travis.yml file. It requires you to install the travis command line tool:
$ gem install travis