RFC compliant email address

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Trying to send mail to a RFC6531 Compliant Email Address returns this error:
#0 /usr/local/share/concrete/concrete/vendor/zendframework/zend-mail/src/Header/AbstractAddressList.php(150): Zend\Mail\Header\HeaderValue::assertValid('\xC5\x9Bcie\xC5\xBCkib\xC4\x99d\xC4\x85...')
#1 /usr/local/share/concrete/concrete/vendor/zendframework/zend-mail/src/Transport/Sendmail.php(164): Zend\Mail\Header\AbstractAddressList->getFieldValue(true)
#2 /usr/local/share/concrete/concrete/vendor/zendframework/zend-mail/src/Transport/Sendmail.php(123): Zend\Mail\Transport\Sendmail->prepareRecipients(Object(Zend\Mail\Message))
#3 /usr/local/share/concrete/concrete/src/Mail/Service.php(633): Zend\Mail\Transport\Sendmail->send(Object(Zend\Mail\Message))


Email Addresses like: ścieżkibędą@xxx.com or niñoé@xxx.com


Status: New
DeWebmakers

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