[Checkins] [zopefoundation/zope.preference] e89cd7: Fix DeprecationWarning from zope.preference.tests.

[GitHub]

  Branch: refs/heads/issue2
  Home:   https://github.com/zopefoundation/zope.preference
  Commit: e89cd7057ac823302db858a3326ef4639946b544
      https://github.com/zopefoundation/zope.preference/commit/e89cd7057ac823302db858a3326ef4639946b544
  Author: Jason Madden <jamadden at gmail.com>
  Date:   2019-01-23 (Wed, 23 Jan 2019)

  Changed paths:
    M .travis.yml
    M setup.py
    M src/zope/preference/tests.py

  Log Message:
  -----------
  Fix DeprecationWarning from zope.preference.tests.

Also remove redundant 'sudo' settings from .travis.yml and fix indentation in setup.py



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