Log Message:
-----------
Fix auto-deallocation. If a client used PDO or DBD-pg interface,
pgpool didn't clean prepared statement.
Modified Files:
--------------
pgpool:
pool_process_query.c (r1.35 -> r1.36)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pool_process_query.c.diff?r1=1.35&r2=1.36)