Refactor admin javascript to backbone application

www/scripts/apps/admin/main/main.js

@@ -0,0 +1,56 @@
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2014 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+// configure AMD loading
+require.config({
+    baseUrl: "/scripts",
+    paths: {
+        jquery: "../assets/jquery/jquery",
+        "jquery.ui": "../assets/jquery.ui/jquery-ui",
+        underscore: "../assets/underscore-amd/underscore",
+        backbone: "../assets/backbone-amd/backbone",
+        "jquery.ui.widget": "../assets/jquery-file-upload/jquery.ui.widget",
+        "jquery.cookie": "../assets/jquery.cookie/jquery.cookie",
+        "jquery.treeview": "../assets/jquery.treeview/jquery.treeview",
+        "jquery.tooltip": "../assets/jquery.tooltip/jquery.tooltip",
+        "blueimp.loadimage" : "../assets/blueimp-load-image/load-image",
+        "jfu.iframe-transport": "../assets/jquery-file-upload/jquery.iframe-transport",
+        "jfu.fileupload": "../assets/jquery-file-upload/jquery.fileupload"
+    },
+    shim: {
+        "jquery.treeview": {
+            deps: ['jquery', 'jquery.cookie'],
+            exports: '$.fn.treeview'
+        },
+        "jquery.cookie": {
+            deps: ["jquery"],
+            exports: '$.fn.cookie'
+        },
+        "jquery.tooltip": {
+            deps: ["jquery"],
+            exports: '$.fn.tooltip'
+        },
+        "jquery.ui": {
+            deps: ["jquery"]
+        },
+        "jquery.ui.widget": {
+            deps: ["jquery"]
+        },
+        "jfu.fileupload": {
+            deps: ["jquery.ui.widget"]
+        }
+    }
+});
+
+// launch application
+require(["jquery", "apps/admin/main/app"], function ($, App) {
+    App.initialize({
+        "wsurl": $("#left").data("websocket")
+    });
+});