[Pgpool-committers] pgpool - pgpool-II: Update release note parallel query bug fix

[User Y-mori]

Log Message:
-----------
Update release note
     parallel query bug fix comment

Modified Files:
--------------
    pgpool-II/doc:
        pgpool-ja.html (r1.49 -> r1.50)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-ja.html.diff?r1=1.49&r2=1.50)