Log Message:
-----------
Some copy-editing of the Hot Standby documentation.
Thanks to Joshua Tolley for the review.
Modified Files:
--------------
pgsql/doc/src/sgml:
high-availability.sgml (r1.74 -> r1.75)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/high-availability.sgml?r1=1.74&r2=1.75)