[Checkins] [zopefoundation/zope.app.wsgi] e21cc2: Remove trailing whitespace.

[Michael Howitz]

  Branch: refs/heads/master
  Home:   https://github.com/zopefoundation/zope.app.wsgi
  Commit: e21cc2d1b97d26dbe433962ca13fe7816dcb46f8
      https://github.com/zopefoundation/zope.app.wsgi/commit/e21cc2d1b97d26dbe433962ca13fe7816dcb46f8
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-12-04 (Wed, 04 Dec 2019)

  Changed paths:
    M src/zope/app/wsgi/fileresult.txt

  Log Message:
  -----------
  Remove trailing whitespace.