See the main Gist README for other information including usage and license information. If it hasn't been included with these files, you can find it at:
https://github.com/adamstark/Gist
On the command line, type:
python setup.py build
and then:
python setup.py install
You may need to prefix the second command with 'sudo', depending upon your system configuration.
Please see the file example.py for usage examples