Revert "Support building wheels (PEP-427)"
This reverts commit
The patch being reverted should not have been merged, because
setting universal to True is used to claim in-place python 2/3
compatibility in Wheel packages.
We don't support python 3 yet, so we must not claim the opposite
here (as this would harm end users as soon as we start uploading
Wheel packages to PyPi).
Please see the following links for details: