Log Message:-----------Update and copy-edit description of privileges.
Modified Files:-------------- pgsql/doc/src/sgml: user-manag.sgml (r1.28 -> r1.29) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/user-manag.sgml.diff?r1=1.28&r2=1.29)
