[Checkins] [zopefoundation/RestrictedPython] f4ac2b: Incorporate change requests.

[GitHub]

  Branch: refs/heads/remove-whitelist
  Home:   https://github.com/zopefoundation/RestrictedPython
  Commit: f4ac2b5a1ac283cd6c49a881aa3446643289652d
      https://github.com/zopefoundation/RestrictedPython/commit/f4ac2b5a1ac283cd6c49a881aa3446643289652d
  Author: Michael Howitz <mh at gocept.com>
  Date:   2017-01-31 (Tue, 31 Jan 2017)

  Changed paths:
    M src/RestrictedPython/transformer.py

  Log Message:
  -----------
  Incorporate change requests.