ZF-9034: Mail resource creates SMTP transport with wrong parameters
Zend_Mail_Transport_Sendmail expects string "parameters" option in the ctor. However, the resource code now is:
case 'Zend_Mail_Transport_Sendmail': default: $transport = new $transportName($options); break;
which means it passes there $options array and when sending the mail, it fails since mail() function would not accept parameters as an array. This means it's impossible to configure sendmail transport through resource.