[Pgpool-committers] pgpool - pgpool-II: Fix description of parallel query.

[User T-ishii]

Log Message:
-----------
Fix description of parallel query.
Add release note for 2.2.3.

Tags:
----
V2_2_STABLE

Modified Files:
--------------
    pgpool-II/doc:
        pgpool-ja.html (r1.59.2.5 -> r1.59.2.6)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-ja.html?r1=1.59.2.5&r2=1.59.2.6)