remove duplication from unconfirmed angeltypes hint

includes/model/UserAngelTypes_model.php

@@ -19,13 +19,15 @@ function User_angeltypes($user) {
  */
 function User_unconfirmed_AngelTypes($user) {
   return sql_select("
-    SELECT `UnconfirmedMembers`.*, `AngelTypes`.`name` FROM `UserAngelTypes`
+    SELECT `UserAngelTypes`.*, `AngelTypes`.`name` FROM `UserAngelTypes`
     JOIN `AngelTypes` ON `UserAngelTypes`.`angeltype_id`=`AngelTypes`.`id`
     JOIN `UserAngelTypes` as `UnconfirmedMembers` ON `UserAngelTypes`.`angeltype_id`=`UnconfirmedMembers`.`angeltype_id`
     WHERE `UserAngelTypes`.`user_id`='" . sql_escape($user['UID']) . "'
     AND `UserAngelTypes`.`coordinator`=TRUE
     AND `AngelTypes`.`restricted`=TRUE
-    AND `UnconfirmedMembers`.`confirm_user_id` IS NULL");
+    AND `UnconfirmedMembers`.`confirm_user_id` IS NULL
+    GROUP BY `UserAngelTypes`.`user_id`
+    ORDER BY `AngelTypes`.`name`");
 }
 
 /**