removed deprecated code from interface_settings

cfoe

2012-08-15 fa1c26f816500b4f5cd456b07922cb6d1d2d922e

 interface/lib/classes/validate_database.inc.php

@@ -39,7 +39,7 @@
    if($_POST["remote_access"] == "y") {
        if(trim($field_value) == "") return;
        
        $values = split(",", $field_value);
        $values = explode(",", $field_value);
        foreach($values as $cur_value) {
            $cur_value = trim($cur_value);