[issue23731] Implement PEP 488

[Brett Cannon]

Brett Cannon added the comment:

Here is a patch that implements PEP 488 **except** for Windows installer stuff. I don't think the Windows changes need to block this patch going in, but I will need someone on Windows to help fix up PC/, PCbuild/, Tools/msi, Lib/distutils/command/bdist_msi.py, and Lib/distutils/command/bdist_wininst.py (if you just search for [pyo] you will find what needs an update).

Otherwise if someone wants to give the patch a review you can feel free, else I will commit it at PyCon (do be aware that if you run tests under -O and -OO there are several failures that have nothing to do with this patch).

----------
nosy: +paul.moore, steve.dower, tim.golden, zach.ware
stage: test needed -> patch review

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue23731>
_______________________________________