Log Message:-----------Test plpgsql and slony schema before trying to add/purge
Modified Files:-------------- slony-ctl/outils: create_slon.sh (r1.5 -> r1.6) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/slony1-ctl/slony-ctl/outils/create_slon.sh?r1=1.5&r2=1.6)
