kaa.base svn breakage due to eggs

To those of you who helped test the recent kaa.base updates, my thanks.

I'm disabled the egg support in kaa.base by default for now, until we
can address some of the problems.

If you installed kaa.base from svn over the past week, please remove
site-packages/kaa* and reinstall the kaa modules you need from the most
recent svn.

Thanks,
Jason.


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