Add option for more entries in status page (#1002)

We have "all" now for people running more than 100 devices and want to overload theirs browsers.

(c) for Boby360

static/madmin/templates/status.html

@@ -14,6 +14,7 @@
 <script>
     var errorCount = 0;
     var dataTable = $("#show-data-status").DataTable({
+        "lengthMenu": [ [10, 25, 50, 100, -1], [10, 25, 50, 100, "All"] ],
         "ajax": {
             "url": "get_status",
             "dataSrc": function (data) {