[Checkins] [zopefoundation/Zope] 8ae8c4: Use newer Version of chameleon

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/Zope
  Commit: 8ae8c4ca4c7490ed7cd65d1ad659385c2e565070
      https://github.com/zopefoundation/Zope/commit/8ae8c4ca4c7490ed7cd65d1ad659385c2e565070
  Author: Jens W. Klein <jk at kleinundpartner.at>
  Date:   2018-08-17 (Fri, 17 Aug 2018)

  Changed paths:
    M versions-prod.cfg

  Log Message:
  -----------
  Use newer Version of chameleon

this version contains a fix for https://github.com/malthe/chameleon/pull/260



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