diff -r f7b5ae0d2681 -r a9040a7c47d9 client/js/defaults.js
--- a/client/js/defaults.js	Thu May 30 12:08:28 2013 +0200
+++ b/client/js/defaults.js	Thu Jun 06 17:24:15 2013 +0200
@@ -35,6 +35,17 @@
            Set to 0 for delete confirm */
     autoscale_padding: 50,
     
+    /* TOP BAR BUTTONS */
+    show_user_list: true,
+    show_save_button: true,
+    show_open_button: false,
+    show_addnode_button: true,
+    show_addedge_button: true,
+    show_bookmarklet: true,
+    show_fullscreen_button: true,
+    home_button_url: false,
+    home_button_title: "Home",
+    
     /* MINI-MAP OPTIONS */
     
     show_minimap: true,
@@ -105,6 +116,7 @@
     show_node_editor_color: true,
     show_node_editor_image: true,
     show_node_editor_creator: true,
+    uploaded_image_max_kb: 500,
     
     /* NODE TOOLTIP OPTIONS */