Add sample page

src/index.js

@@ -0,0 +1,24 @@
+/*
+ * This file is part of Cockpit.
+ *
+ * Copyright (C) 2017 Red Hat, Inc.
+ *
+ * Cockpit is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * Cockpit is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with subscription-manager; If not, see <http://www.gnu.org/licenses/>.
+ */
+
+var cockpit = require("cockpit");
+
+document.addEventListener("DOMContentLoaded", function() {
+    console.log("subscription-manager loaded");
+});