Log Message:
-----------
Move "Warm Standby Servers for High Availability" and "Hot Standby"
sections under "High Availability, Load Balancing, and Replication"
chapter. Streaming replication chapter needs a lot more work, but this
commit just moves things around.
Modified Files:
--------------
pgsql/doc/src/sgml:
backup.sgml (r2.140 -> r2.141)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/backup.sgml?r1=2.140&r2=2.141)
high-availability.sgml (r1.39 -> r1.40)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/high-availability.sgml?r1=1.39&r2=1.40)