[Checkins] [zopefoundation/Zope] 7febc4: Implement the suggestion of @jaroel:

[Michael Howitz]

  Branch: refs/heads/issue_397
  Home:   https://github.com/zopefoundation/Zope
  Commit: 7febc4643d9e8920b15ed7d177dadedb037dfac0
      https://github.com/zopefoundation/Zope/commit/7febc4643d9e8920b15ed7d177dadedb037dfac0
  Author: Michael Howitz <mh at gocept.com>
  Date:   2019-05-10 (Fri, 10 May 2019)

  Changed paths:
    M src/Products/Five/browser/metaconfigure.py
    M src/Products/Five/browser/tests/pages.txt
    M src/Products/Five/browser/tests/pages_ftest.txt
    M src/Products/Five/browser/tests/test_pages.py

  Log Message:
  -----------
  Implement the suggestion of @jaroel:

* `simple` no longer provides `IPublishTraverse`.
* Accessing an attribute the user is not allowed to now leads to HTTP-401 instead of HTTP-404 (404 came from `zope.browserpage.metaconfigure.simple`)
* In Zope 2 views did not have the possibility to call `publishTraverse` so I removed the test.