[Zope-CMF] upgrade to CMF1.2; pecularities.

[Lucas Hofman]

Upgrading a heavily customized site from CMF1.0/Zope2.3 to 
CMF1.2/Zope2.4.3 was not to hard. Workflows and custom toold needed some 
maintenance, but that was to be expected.

However, when the migrated instance start up (in debugging mode), it 
writes the following to the console window where it was started from:

/usr/share/Zope-2.4.3-linux2-x86/lib/python/SearchIndex/__init__.py:91: 
DeprecationWarning: The usage of the SearchIndex package is deprecated 
since Zope 2.4.
This package is only kept for backwards compatibility for a while
and will go away in a future release.

Please use instead the re-factored modules in Products/PluginIndexes.

   warnings.warn("The usage of the SearchIndex package is deprecated since \

I cannot find where SearchIndex is imported. Anybody a clue?

Regards, Lucas