[Checkins] [zopefoundation/Products.OFSP] 1bdb9e: Use current setuptools.

[Michael Howitz]

  Branch: refs/heads/icemac-patch-1
  Home:   https://github.com/zopefoundation/Products.OFSP
  Commit: 1bdb9e737a4ff02b68d09ad9d1abf1c7b461505a
      https://github.com/zopefoundation/Products.OFSP/commit/1bdb9e737a4ff02b68d09ad9d1abf1c7b461505a
  Author: Michael Howitz <mac at gmx.net>
  Date:   2019-06-28 (Fri, 28 Jun 2019)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Use current setuptools.