https://stackoverflow.com/questions/576963/python-code-obfuscation
https://stackoverflow.com/questions/3344115/obfuscating-python-code
https://liftoff.github.io/pyminifier/
https://www.quora.com/What-are-the-best-ways-to-obfuscate-Python-code
NOT TESTED: http://enscryption.com/encrypt-and-obfuscate-scripts.html