Log Message:-----------remove references to rob role. per report from ioguix
Modified Files:-------------- pagila: pagila-schema.sql (r1.6 -> r1.7) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/dbsamples/pagila/pagila-schema.sql.diff?r1=1.6&r2=1.7)
