Log Message:
-----------
Make schema aware for 8.3 or before.
Modified Files:
--------------
pgpool-II:
pool_select_walker.c (r1.3 -> r1.4)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_select_walker.c?r1=1.3&r2=1.4)