Moved disk space and about to new info tab

New: Disk space visible in the UI under System Info

src/UI/System/Info/About/AboutView.js

@@ -0,0 +1,14 @@
+'use strict';
+define(
+    [
+        'marionette',
+        'System/StatusModel'
+    ], function (Marionette, StatusModel) {
+        return Marionette.ItemView.extend({
+            template: 'System/Info/About/AboutViewTemplate',
+
+            initialize: function () {
+                this.model = StatusModel;
+            }
+        });
+    });