[Checkins] [zopefoundation/zopetoolkit] 17448e: Document PyPy3 support. [skip ci]

[GitHub]

  Branch: refs/heads/pypy3
  Home:   https://github.com/zopefoundation/zopetoolkit
  Commit: 17448e223c27a733ef6018a318cc537d6888de33
      https://github.com/zopefoundation/zopetoolkit/commit/17448e223c27a733ef6018a318cc537d6888de33
  Author: Michael Howitz <mh at gocept.com>
  Date:   2017-10-10 (Tue, 10 Oct 2017)

  Changed paths:
    M docs/index.rst

  Log Message:
  -----------
  Document PyPy3 support. [skip ci]