Log Message:
-----------
Updated English documentation.
Modified Files:
--------------
pgpool-II/doc:
pgpool-en.html (r1.24 -> r1.25)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-en.html.diff?r1=1.24&r2=1.25)