- allow admins with customer_see_all-flag to see their support-tickets too - sanitize date-stuff in install.php - fixed wrong usage of standard_error() in ticket::sendMail() - fix issue with lighttpd server.bind when IP is IPv6
- allow admins with customer_see_all-flag to see their support-tickets too - sanitize date-stuff in install.php - fixed wrong usage of standard_error() in ticket::sendMail() - fix issue with lighttpd server.bind when IP is IPv6