The module created by following the instructions at http://docs.celeryproject.org/en/latest/getting-started/first-steps-with-celery.html#application
To use this module, you'll first need to install RabbitMQ (sudo apt-get install rabbitmq or brew install rabbitmq) and then celery (pip install celery).
To run the module, navigate to the CeleryModule folder, and run celery -A tasks worker --loglevel=info. Then, in a separate terminal window, run python taskCaller.py, and you should see the message passed between the two windows.