array(1) {
  ["testserver"]=>
  array(6) {
    ["servername"]=>
    string(17) "mail.floutsch.com"
    ["serverport"]=>
    string(3) "110"
    ["mailboxtype"]=>
    string(3) "pop"
    ["username"]=>
    string(7) "webXXpY"
    ["userpassword"]=>
    string(5) "XXXXX"
    ["folders"]=>
    array(1) {
      [0]=>
      string(5) "INBOX"
    }
  }
}