[Pgpool-committers] pgpool - pgpool-II: Add support for more "SHOW" commands: pool_nodes,

[User Gleu]

Log Message:
-----------
Add support for more "SHOW" commands: pool_nodes, pool_processes, pool_nodes,
and pool_version.

Modified Files:
--------------
    pgpool-II:
        pool_process_query.c (r1.235 -> r1.236)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_query.c?r1=1.235&r2=1.236)
        pool_process_reporting.c (r1.9 -> r1.10)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_process_reporting.c?r1=1.9&r2=1.10)
        pool_proto_modules.c (r1.76 -> r1.77)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_proto_modules.c?r1=1.76&r2=1.77)
        pool_proto_modules.h (r1.19 -> r1.20)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/pool_proto_modules.h?r1=1.19&r2=1.20)
    pgpool-II/doc:
        pgpool-en.html (r1.56 -> r1.57)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/doc/pgpool-en.html?r1=1.56&r2=1.57)