docs: def handle_ignored_resources(self):
          """Ignore robots.txt and favicon.ico GET requests based on a list of
          absolute paths in :attr:`IGNORED_PATHS`. Aborts the request with a 404
          status code.
  
          This is mostly a usability issue to avoid extra log entries for
          resources we are not interested in.
  
          :raises: :class:`webob.exceptions.ResponseException` of status 404 if
                   the resource is ignored.
          """
          if (self.method in ('GET', 'HEAD') and
                  self.request.path_qs in self.IGNORED_PATHS):
              raise_404(self)