made getTableName code a bit smarter. New Query stuff of bridge also accepts postfixing with more than one digit, this should now also be possible here so ClusterBuilder won't choke on it if somebody does it on a relation-step
Now it's only a matter of time before soemone uses 10+ references to the same builder in a query...
-- Pierre van Rooden Mediapark, C 107 tel. +31 (0)35 6772815 "Never summon anything bigger than your head."
