[Zope] migration from 2.9.1 to 2.9.4

[Maciej Wisniowski]

> Funny, I just posted a followup to the issue (not sure if yours or
> another one) since in a fresh checkout of 2.9 there are still a couple
> of these errors.
> 
> http://www.zope.org/Collectors/Zope/2155

Yes, that is the same issue. But as you may see there was really quick
(as usual) reaction from Andreas Jung, so 'svn up' this :)

-- 
Maciej Wisniowski