Log Message:
-----------
Change directive name in pool_status. flag -> backend_flag.
Modified Files:
--------------
pgpool-II:
pool_process_reporting.c (r1.29 -> r1.30)
(http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_reporting.c?r1=1.29&r2=1.30)