pgsql: Hot Standby documentation updates Greg Smith

Log Message:
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Hot Standby documentation updates

Greg Smith

Modified Files:
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    pgsql/doc/src/sgml:
        backup.sgml (r2.141 -> r2.142)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/backup.sgml?r1=2.141&r2=2.142)
        ecpg.sgml (r1.96 -> r1.97)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/ecpg.sgml?r1=1.96&r2=1.97)
        func.sgml (r1.504 -> r1.505)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/func.sgml?r1=1.504&r2=1.505)
        high-availability.sgml (r1.46 -> r1.47)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/high-availability.sgml?r1=1.46&r2=1.47)
        installation.sgml (r1.341 -> r1.342)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/installation.sgml?r1=1.341&r2=1.342)
        unaccent.sgml (r1.2 -> r1.3)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/unaccent.sgml?r1=1.2&r2=1.3)