Log Message:
-----------
Update a couple of example error messages to reflect the fact that we
don't generate constraint names like "$1" anymore.
Modified Files:
--------------
pgsql-server/doc/src/sgml:
advanced.sgml (r1.42 -> r1.43)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/src/sgml/advanced.sgml.diff?r1=1.42&r2=1.43)
ddl.sgml (r1.27 -> r1.28)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/src/sgml/ddl.sgml.diff?r1=1.27&r2=1.28)