[Checkins] [zopefoundation/five.pt] 47b2dc: fix deprecated import

[GitHub]

  Branch: refs/heads/plonezope4
  Home:   https://github.com/zopefoundation/five.pt
  Commit: 47b2dcd518ab152035f1d17fca9ae4742a03e341
      https://github.com/zopefoundation/five.pt/commit/47b2dcd518ab152035f1d17fca9ae4742a03e341
  Author: Philip Bauer <bauer at starzel.de>
  Date:   2017-01-31 (Tue, 31 Jan 2017)

  Changed paths:
    M src/five/pt/tests/test_engine.py
    M src/five/pt/tests/test_pagetemplate.py
    M src/five/pt/tests/test_persistenttemplate.py
    M src/five/pt/tests/test_viewpagetemplatefile.py

  Log Message:
  -----------
  fix deprecated import