Update of /cvs-repository/Zope2/lib/python/SearchIndex
In directory korak.digicool.com:/tmp/cvs-serv19879
Modified Files:
      Tag: petrilli-Catalog_IndexingMerge-branch
	UnTextIndex.py 
Log Message:
First clean up and some renaming so that things are easier to
understand for reworking the logic.  One thing that seems unclear is
when we should choose one type over another.