[Checkins] [zopefoundation/zope.interface] 9208c1: Revert "Add support for building/testing w/ 'PURE_...

[GitHub]

  Branch: refs/heads/revert-35-add-pure-test-support
  Home:   https://github.com/zopefoundation/zope.interface
  Commit: 9208c112f268cc68d0f20b3309434df1701b5c0d
      https://github.com/zopefoundation/zope.interface/commit/9208c112f268cc68d0f20b3309434df1701b5c0d
  Author: Tres Seaver <tseaver at palladion.com>
  Date:   2016-04-15 (Fri, 15 Apr 2016)

  Changed paths:
    M setup.py
    M tox.ini

  Log Message:
  -----------
  Revert "Add support for building/testing w/ 'PURE_PYTHON' defined."