Log Message:-----------more robust quote_literal()
Modified Files:-------------- pgbouncer/src: varcache.c (r1.2 -> r1.3) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgbouncer/pgbouncer/src/varcache.c.diff?r1=1.2&r2=1.3)
