chore: packaging

[AngryMaciek]

This is all Python code, correct? if so - it would be very nice to refactor it to create a proper Python package deepcycle (with setup.py for installation, python package init file, modules etc).

Good tutorials:

• https://realpython.com/python-modules-packages/
• https://packaging.python.org/tutorials/packaging-projects/
• https://godatadriven.com/blog/a-practical-guide-to-using-setup-py/

You could later upload it to pypi (follow-up issue?).