[Checkins] [zopefoundation/DocumentTemplate] f7c282: - prepare release 3.0b8

[Jens Vagelpohl]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/DocumentTemplate
  Commit: f7c282228a1a86135fc909570a3545d7b836fb38
      https://github.com/zopefoundation/DocumentTemplate/commit/f7c282228a1a86135fc909570a3545d7b836fb38
  Author: Jens Vagelpohl <jens at mineralware.com>
  Date:   2019-04-26 (Fri, 26 Apr 2019)

  Changed paths:
    M CHANGES.rst
    M setup.py

  Log Message:
  -----------
  - prepare release 3.0b8