Bug#573410: wront default configuration

[Vitaliyi]

Package: zope-plone3
Version: 3.1.3-1

If you try to create CMF Site through zope managemant interface, you
get this exception:

2010-03-11T11:16:52 ERROR Zope.SiteErrorLog http://127.0.0.1:9673/manage_addProd
uct/CMFDefault/addConfiguredSite
Traceback (innermost last):
  Module ZPublisher.Publish, line 119, in publish
  Module ZPublisher.mapply, line 88, in mapply
  Module ZPublisher.Publish, line 42, in call_object
  Module Products.CMFDefault.factory, line 68, in addConfiguredSite
  Module Products.GenericSetup.tool, line 446, in createSnapshot
  Module plone.app.contentrules.exportimport.rules, line 428, in exportRules
  Module Products.GenericSetup.utils, line 530, in _exportBody
  Module plone.app.contentrules.exportimport.rules, line 181, in _exportNode
  Module plone.app.contentrules.exportimport.rules, line 330, in _extractRules
  Module zope.component._api, line 207, in getUtility
ComponentLookupError: (<InterfaceClass plone.contentrules.engine.interfaces.IRul
eStorage>, '')