Develop

[MaKaNu]

I recognized the out-of-sync branches develop/master

I've updated the .gitignore to fullfill my needs for virtual environemnts.

I sticked with the changes for py2 support but would really say, this should be dropped completely in future releases (3.0.0?).

I did not changed yet to another build system. I prefer working with poetry, because it provides local development in a logical behavior.

Just one other point: the tox tests in this environment, doesn't finish and I am not very familiar with tox.

[MaKaNu]

The action issue: It seems to be a problem with src/pam/__internals.py:22:5: F401 'typing.Union' imported but unused

Is it still pep8 CONFORM to support py2? I have some doubts.