move authentication and playback controllers to subdirectories

src/controllers/wizard/finish.js

@@ -0,0 +1,18 @@
+define(["loading"], function (loading) {
+    "use strict";
+
+    function onFinish() {
+        loading.show();
+        ApiClient.ajax({
+            url: ApiClient.getUrl("Startup/Complete"),
+            type: "POST"
+        }).then(function () {
+            loading.hide();
+            window.location.href = "index.html";
+        });
+    }
+
+    return function (view, params) {
+        view.querySelector(".btnWizardNext").addEventListener("click", onFinish);
+    };
+});