Merged r1559:r1587 from source:/sandbox/crschmidt/noprototype. OpenLayers is now Prototype-free(tm).

git-svn-id: http://svn.openlayers.org/trunk/openlayers@1588 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Layer/EventPane.js

@@ -8,9 +8,9 @@
  * @requires OpenLayers/Layer.js
  * @requires OpenLayers/Util.js
  */
-OpenLayers.Layer.EventPane = Class.create();
+OpenLayers.Layer.EventPane = OpenLayers.Class.create();
 OpenLayers.Layer.EventPane.prototype = 
-  Object.extend(new OpenLayers.Layer, {
+  OpenLayers.Util.extend(new OpenLayers.Layer, {
 
     /** EventPaned layers are always base layers, by necessity.
      *