[Checkins] [zopefoundation/zLOG] f173d3: Add badges.

[Michael Howitz]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zLOG
  Commit: f173d3a25f18e5e564f2bcffde03035d3e3845bd
      https://github.com/zopefoundation/zLOG/commit/f173d3a25f18e5e564f2bcffde03035d3e3845bd
  Author: Michael Howitz <mh at gocept.com>
  Date:   2020-02-19 (Wed, 19 Feb 2020)

  Changed paths:
    M README.rst

  Log Message:
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  Add badges.