[Checkins] [zopefoundation/Products.ZCatalog] 2a2156: Add test coverage computation.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Products.ZCatalog
  Commit: 2a21568ebc0f489d9cda3109365015fe17d8efa3
      https://github.com/zopefoundation/Products.ZCatalog/commit/2a21568ebc0f489d9cda3109365015fe17d8efa3
  Author: Michael Howitz <mh at gocept.com>
  Date:   2018-03-15 (Thu, 15 Mar 2018)

  Changed paths:
    A .coveragerc
    M .gitignore
    M .travis.yml
    M tox.ini

  Log Message:
  -----------
  Add test coverage computation.