[Z3-zemantic] heads up, full text indexing in 0.5

[Michel Pelletier]

Just a heads up, Tarek Zaide and I have been working on zemantic all this week 
at the paris sprint, adding full text indexing to RDF literal strings.  There 
are some issues that we've defered on (index all literals?  what about 
literals that represent atomic values?  Shouldn't those be URIs anyway? 
Specify a list of predicates whose literal object values are indexed?)

It's raw and ripe for optimization, but very cool.  We're fixing some last 
minute bugs and we'll be cutting an 0.5 release tommorow. Tres and Tarek have 
also added quite a few new tests and improved my extremely lame tests, and 
Tres told me he's considering a Zope 2 ZCatalog Zemantic PlugginIndex!  Very 
cool week.

-Michel