Log Message:
-----------
make some logs from log level to debug level
Modified Files:
--------------
pgpool:
pool_process_query.c (r1.1.1.1 -> r1.2)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool/pool_process_query.c.diff?r1=1.1.1.1&r2=1.2)