Index: webapp/components/undo/js/Undo.js
===================================================================
--- webapp/components/undo/js/Undo.js	(revision 8454)
+++ webapp/components/undo/js/Undo.js	(working copy)
@@ -23,15 +23,19 @@
         STATE_REVERTED = "state_reverted";
   
     function defaultRenderer(that, targetContainer) {
-        var markup = "<span class='flc-undo' aria-live='polite' aria-relevant='all'>" + 
+        var markup = "<span class='flc-undo'>" + 
           "<span class='flc-undo-undoContainer'><a href='#' class='flc-undo-undoControl'>undo</a></span>" + 
           "<span class='flc-undo-redoContainer'><a href='#' class='flc-undo-redoControl'>redo</a></span>" + 
         "</span>";
-        var markupNode = $(markup);
+		var markupNode = $(markup).attr({
+			"role": "region",  
+			"aria-live": "polite", 
+			"aria-relevant": "all"
+		});
         targetContainer.append(markupNode);
         return markupNode;
     }
-  
+ 
     function refreshView(that) {
         if (that.state === STATE_INITIAL) {
             that.locate("undoContainer").hide();