[Checkins] [zopefoundation/DocumentTemplate] 216732: Add explicit TemplateDict tests.

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/DocumentTemplate
  Commit: 2167329a6b103f9e7fe09e7dabc1ad2a8923afa6
      https://github.com/zopefoundation/DocumentTemplate/commit/2167329a6b103f9e7fe09e7dabc1ad2a8923afa6
  Author: Hanno Schlichting <hanno at hannosch.eu>
  Date:   2016-09-23 (Fri, 23 Sep 2016)

  Changed paths:
    A src/DocumentTemplate/tests/test_templatedict.py

  Log Message:
  -----------
  Add explicit TemplateDict tests.