I recommend setting up a virtualenv in which to run the script.
To install the dependencies: pip install -r requirements.txt
You will also need to install firefox for selenium. If you're attempting to use this package
over an ssh connection, you'll likely need to execute export DISPLAY=:0 to avoid "display not
found errors." After completing the configuration, you must rename the the example configuration
file to be config.yaml.
It's easy -- python gps.py