Log Message:
-----------
Add new directives and update description of online recovery.
Modified Files:
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pgpool-II/doc:
pgpool-ja.html (r1.20 -> r1.21)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-ja.html.diff?r1=1.20&r2=1.21)