[Pgpool-committers] pgpool - pgpool-II: Add follow_master_command directive.

[User Kitagawa]

Log Message:
-----------
Add follow_master_command directive.
We need to fix find_primary_node() that is still pending.
Patch contributed by Gilles Darold.

Modified Files:
--------------
    pgpool-II:
        main.c (r1.93 -> r1.94)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/main.c?r1=1.93&r2=1.94)
        pgpool.conf.sample (r1.43 -> r1.44)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample?r1=1.43&r2=1.44)
        pgpool.conf.sample-master-slave (r1.16 -> r1.17)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample-master-slave?r1=1.16&r2=1.17)
        pgpool.conf.sample-replication (r1.15 -> r1.16)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample-replication?r1=1.15&r2=1.16)
        pgpool.conf.sample-stream (r1.9 -> r1.10)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pgpool.conf.sample-stream?r1=1.9&r2=1.10)
        pool_config.c (r1.57 -> r1.58)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.c?r1=1.57&r2=1.58)
        pool_config.h (r1.12 -> r1.13)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.h?r1=1.12&r2=1.13)
        pool_config.l (r1.53 -> r1.54)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_config.l?r1=1.53&r2=1.54)
        pool_process_reporting.c (r1.23 -> r1.24)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_reporting.c?r1=1.23&r2=1.24)