Log Message:-----------Add standard boilerplate sentence about when stats_temp_directory can be changed.
Modified Files:-------------- pgsql/doc/src/sgml: config.sgml (r1.189 -> r1.190) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/config.sgml?r1=1.189&r2=1.190)
