Log Message:
-----------
Doc change in new patch, stand-alone -> standalone
Modified Files:
--------------
pgsql/doc/src/sgml:
maintenance.sgml (r1.91 -> r1.92)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/maintenance.sgml?r1=1.91&r2=1.92)