[Checkins] [zopefoundation/Record] b90fa8: Use newer doctest

[GitHub]

  Branch: refs/heads/zope2-jim-fix-zclasses
  Home:   https://github.com/zopefoundation/Record
  Commit: b90fa8ed8d3f24473c7d8a0344278ec9b4631721
      https://github.com/zopefoundation/Record/commit/b90fa8ed8d3f24473c7d8a0344278ec9b4631721
  Author: Jim Fulton <jim at zope.com>
  Date:   2005-04-01 (Fri, 01 Apr 2005)

  Changed paths:
    A tests.py

  Log Message:
  -----------
  Use newer doctest