using CRLF as requested by RFC 2616.

  when editing a page template through the ZMI

Removed Examples.zexp from the skeleton. The TTW shopping cart isn't any good example of Zope usage anymore.

later interpretation by a SOAP-aware view.  Without this patch SOAP requests
fall into the XML-RPC logic and cause errors.

This patch does not add significant overhead nor introduce new functionality
other than making it possible to cleanly add-in a 3rd party SOAP parser for
those who want it.  This technique is being used with views using a small
wrapper of soaplib and a @soapmethod decorator, outside the Zope SVN.

Don't tie installPackage to a layer.

monkey-patch

This code is taken from the encodings module of Python 2.4.
Note that this code is originally (C) CNRI and it is possibly not compatible
with the ZPL and therefore should not live within svn.zope.org. However this
checkin is blessed by Jim Fulton for now. The fix is no longer required with
Python 2.5 and hopefully fixed in Python 2.4.6 release.

  a complete Zope instance

that XML export/import is partly broken

        Timezones() returns a copy of the timezone list (allows tests to run).

(test comes later)

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        for sending a mail immediately by-passing the zope.sendmail delivery
        mechanism

o The rules specified by setuptools for such packages required that there
  be no code in the pacakge __init__.py other than that which sets up the
  namespace.  Adjusted all Zope-internal code which assumed that the
  '__ac_permissions__' tuple would be present unconditionally.