.gitignore doesn't appear to be valid

[monocongo]

Rather than being a valid .gitignore the file in place appears to a page that was copied as HTML. Replace with a valid .gitignore, perhaps from the GitHub template provided for Python.

[keldrom]

I will do it asap

[monocongo]

This fix, as well as all the work required for adding this package to PyPI, is available in PR #54, it just needs to be reviewed and merged.