[Checkins] [zopefoundation/zExceptions] 6479bb: Fix test call.

[GitHub]

  Branch: refs/heads/fix-deprecations
  Home:   https://github.com/zopefoundation/zExceptions
  Commit: 6479bb27179642127f2e9be8a27a0eb017a74f17
      https://github.com/zopefoundation/zExceptions/commit/6479bb27179642127f2e9be8a27a0eb017a74f17
  Author: Michael Howitz <mh at gocept.com>
  Date:   2018-01-27 (Sat, 27 Jan 2018)

  Changed paths:
    M .travis.yml

  Log Message:
  -----------
  Fix test call.