make client:setup honor transport specified in server table; not global version; incidentally may have found/corrected an endless loop where client:setup-http retries would be infinite, not decrementing from 20 (client:setup did not pass remaining-tries to client:setup-http); also client:setup-http, making killing off a running server that doesnt respond more aggressive (now a kill-9).  ; these last two may want to go in mainline.