[Checkins] [zopefoundation/z3c.contents] 178b8c: Avoid the deprecated zope.testing.doctest

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/z3c.contents
  Commit: 178b8c79e93a9408a986834c6b2c3eff4be8db37
      https://github.com/zopefoundation/z3c.contents/commit/178b8c79e93a9408a986834c6b2c3eff4be8db37
  Author: Marius Gedminas <marius at gedmin.as>
  Date:   2014-12-26 (Fri, 26 Dec 2014)

  Changed paths:
    M src/z3c/contents/tests.py

  Log Message:
  -----------
  Avoid the deprecated zope.testing.doctest