[Checkins] [zopefoundation/zope.interface] c2ff25: WIP: do not break Plone on Python3

[GitHub]

  Branch: refs/heads/plone-py3
  Home:   https://github.com/zopefoundation/zope.interface
  Commit: c2ff25a5bf2f0ac6bea89fda78dec83ffc9a2dda
      https://github.com/zopefoundation/zope.interface/commit/c2ff25a5bf2f0ac6bea89fda78dec83ffc9a2dda
  Author: ale-rt <alessandro.pisa at gmail.com>
  Date:   2018-04-28 (Sat, 28 Apr 2018)

  Changed paths:
    M src/zope/interface/adapter.py
    M src/zope/interface/registry.py

  Log Message:
  -----------
  WIP: do not break Plone on Python3