[Checkins] [zopefoundation/zope.testrunner] fd068e: fixed travis yaml envvar subunit

[GitHub]

  Branch: refs/heads/Python3.7support
  Home:   https://github.com/zopefoundation/zope.testrunner
  Commit: fd068e1a9a67db96a3032afb42bf79ea443fe94b
      https://github.com/zopefoundation/zope.testrunner/commit/fd068e1a9a67db96a3032afb42bf79ea443fe94b
  Author: Jeremy Kolbe <jk at gocept.com>
  Date:   2018-10-03 (Wed, 03 Oct 2018)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  fixed travis yaml envvar subunit



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