[Checkins] [zopefoundation/Products.ExternalEditor] 7dd09d: Prepare for Python 2 / 3 compatibility

[GitHub]

  Branch: refs/heads/master-python3
  Home:   https://github.com/zopefoundation/Products.ExternalEditor
  Commit: 7dd09d270e1500d3fca5daf93d1c9f6850b3f2c9
      https://github.com/zopefoundation/Products.ExternalEditor/commit/7dd09d270e1500d3fca5daf93d1c9f6850b3f2c9
  Author: Davi Lima <davilima6 at gmail.com>
  Date:   2018-04-24 (Tue, 24 Apr 2018)

  Changed paths:
    M CHANGES.rst
    M Products/ExternalEditor/ExternalEditor.py
    M Products/ExternalEditor/tests/edit.txt
    M setup.py

  Log Message:
  -----------
  Prepare for Python 2 / 3 compatibility