[Checkins] [zopefoundation/Zope] ea2810: Grep for `Python 2` and fix the places where it wa...

[Michael Howitz]

  Branch: refs/heads/drop-python2-support-part-4
  Home:   https://github.com/zopefoundation/Zope
  Commit: ea28101e0469715064a45e991a57ae5e60333a61
      https://github.com/zopefoundation/Zope/commit/ea28101e0469715064a45e991a57ae5e60333a61
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-09-18 (Wed, 18 Sep 2019)

  Changed paths:
    M docs/zdgbook/ComponentsAndInterfaces.rst
    M docs/zdgbook/GettingStarted.rst
    M docs/zdgbook/ObjectPublishing.rst
    M src/OFS/tests/testProperties.py
    M src/ZPublisher/tests/testHTTPResponse.py

  Log Message:
  -----------
  Grep for `Python 2` and fix the places where it was used.