Fix ZF-12349: Zend_Validate_EmailAddress incorrectly errors on valid IP for MX record
Fix ZF-12349: Zend_Validate_EmailAddress incorrectly errors on valid IP for MX record

svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework,svenax/ZendFramework