[Pgpool-committers] pgpool - pgpool-II: - Honor /etc/sysconfig/pgpool settings.

[User Devrim]

Log Message:
-----------
- Honor /etc/sysconfig/pgpool settings. Previously we could never
  customize PGPOOLPID=/var/run/pgpool.pid et al.
- Remaining hardcoded paths replaced by customizable variables
   such as $PGPOOLCONF .

Modified Files:
--------------
    pgpool-II/redhat:
        pgpool.init (r1.2 -> r1.3)
        (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/pgpool/pgpool-II/redhat/pgpool.init.diff?r1=1.2&r2=1.3)