[Checkins] [zopefoundation/Zope] 26dfbb: Adaptations for `chameleon>=3.8`

[Dieter Maurer]

  Branch: refs/heads/issue_846_2
  Home:   https://github.com/zopefoundation/Zope
  Commit: 26dfbbad6badf7bb62185ad79690a271883036b7
      https://github.com/zopefoundation/Zope/commit/26dfbbad6badf7bb62185ad79690a271883036b7
  Author: dieter <dieter at handshake.de>
  Date:   2020-06-26 (Fri, 26 Jun 2020)

  Changed paths:
    M src/Products/PageTemplates/engine.py
    M src/Products/PageTemplates/tests/input/Default.html
    M src/Products/PageTemplates/tests/output/Default.html

  Log Message:
  -----------
  Adaptations for `chameleon>=3.8`


  Commit: de33c4f7b9c60ef6c884fb829db46224ff93fb16
      https://github.com/zopefoundation/Zope/commit/de33c4f7b9c60ef6c884fb829db46224ff93fb16
  Author: dieter <dieter at handshake.de>
  Date:   2020-06-26 (Fri, 26 Jun 2020)

  Changed paths:
    M constraints.txt
    M requirements-full.txt
    M versions-prod.cfg

  Log Message:
  -----------
  Merge branch 'issue_846_2' of https://github.com/zopefoundation/Zope into issue_846_2


Compare: https://github.com/zopefoundation/Zope/compare/8397b3b19cb4...de33c4f7b9c6