[pgpool-committers: 5213] pgpool: Add support to Pgpool-II 4.0.

[Bo Peng]

Add support to Pgpool-II 4.0.

Added parameters are:
 - allow_clear_text_frontend_auth
 - log_client_messages
 - black_query_pattern_list
 - disable_load_balance_on_write
 - failover_on_backend_error
 - detach_false_primary

Deleted parameters are:
 - fail_over_on_backend_error

Branch
------
master

Details
-------
https://git.postgresql.org/gitweb?p=pgpooladmin.git;a=commitdiff;h=f5143af3f138adc7a3193b04bcfd73b6f5822d38

Modified Files
--------------
common.php                 | 17 ++++++++++++++++-
conf/pgmgt.conf.php        |  2 +-
definePgpoolConfParam.php  | 29 +++++++++++++++++++++++++++++
install/checkParameter.php |  2 +-
lang/en.lang.php           | 10 ++++++++--
lang/ja.lang.php           |  6 ++++++
lang/zh_cn.lang.php        |  8 +++++++-
templates/pgconfig.tpl     | 18 ++++++++++++++++++
version.php                |  2 +-
9 files changed, 87 insertions(+), 7 deletions(-)