Test Custom Settings page

array(3) {
  ["indikationa"]=>
  string(20) "m.kuhn@ayeq-benu.com"
  ["indikationb"]=>
  string(23) "v.baldwin@ayeq-benu.com"
  ["indikationc"]=>
  string(22) "r.trusch@ayeq-benu.com"
}