[Checkins] [zopefoundation/AccessControl] e2b9c3: Add change log entry. [skip ci]

[GitHub]

  Branch: refs/heads/fix-deprecations
  Home:   https://github.com/zopefoundation/AccessControl
  Commit: e2b9c36c6fd50ed546169d1c864bbe1c186b4421
      https://github.com/zopefoundation/AccessControl/commit/e2b9c36c6fd50ed546169d1c864bbe1c186b4421
  Author: Michael Howitz <mh at gocept.com>
  Date:   2018-01-27 (Sat, 27 Jan 2018)

  Changed paths:
    M CHANGES.rst

  Log Message:
  -----------
  Add change log entry. [skip ci]