[Pgpool-committers] pgpool - pgpool: Fix spelling.

[User T-ishii]

Log Message:
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Fix spelling. contributed by Peter Eisentraut

Modified Files:
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    pgpool:
        pgpool.conf.sample (r1.3 -> r1.4)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pgpool.conf.sample.diff?r1=1.3&r2=1.4)