[Zope] Last-modified header missing -- time-stamps turned off.

[Jean Jordaan]

Hi all

Just a note from the blue .. I'm snarfing the ZB using 
  wget -np -m http://www.zope.org/Members/michel/ZB/
and for every document I'm seeing:

  Last-modified header missing -- time-stamps turned off.

What's the significance of this? I assume something to
do with the http headers returned by Zope. Does Zope not
include last-modified headers since it predominantly serves
dynamic pages?

Regards,
-- 
Jean Jordaan       --    technical writer    --
Mosaic Software    --    Zope 2.2 on WinNT and W2K