[galaxy-user] Scaling - what should happen with universe_wsgi.ini

Hi, Recently I followed the guide on http://bitbucket.org/galaxy/galaxy-central/wiki/Config/WebApplicationScaling. So I created two ini files, one for the web apps and 1 for the runner. Now is my question, what purpose does the universe_wsgi.ini serve. As I found out yesterday is that this ini is still used by the manage_db.sh script.. I never updated this universe_wgsi.ini file, although I moved to another database. So this script updated the wrong database.. error on my side I guess, but should I really keep 3 universe_wsgi files? And if so, what should be in which, as I now have most of the parameters in all three ini files.. Cheers, Jelle