[Pgpool-committers] pgpool - pgpool-II: Add TODO items

[User T-ishii]

Log Message:
-----------
Add TODO items

Modified Files:
--------------
    pgpool-II:
        TODO (r1.12 -> r1.13)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/TODO.diff?r1=1.12&r2=1.13)