some more filter_var for ipv4 / ipv6

Florian Schaal

2016-01-09 3c6ea9a3be26a67a717e4965ac8e6d8bb0e74127

1
ALTER TABLE  `sys_session` CHANGE  `session_id`  `session_id` VARCHAR( 64 ) CHARACTER SET latin1 COLLATE latin1_swedish_ci NOT NULL;