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/GeoRSS.js

@@ -7,9 +7,9 @@
  * 
  * @requires OpenLayers/Layer/Markers.js
  */
-OpenLayers.Layer.GeoRSS = Class.create();
+OpenLayers.Layer.GeoRSS = OpenLayers.Class.create();
 OpenLayers.Layer.GeoRSS.prototype = 
-  Object.extend( new OpenLayers.Layer.Markers(), {
+  OpenLayers.Util.extend( new OpenLayers.Layer.Markers(), {
 
     /** store url of text file
     * @type str */
@@ -130,7 +130,7 @@ OpenLayers.Layer.GeoRSS.prototype =
         }
         if (!sameMarkerClicked) {
             var popup = this.createPopup();
-            Event.observe(popup.div, "click",
+            OpenLayers.Event.observe(popup.div, "click",
             function() { 
               for(var i=0; i < this.layer.map.popups.length; i++) { 
                 this.layer.map.removePopup(this.layer.map.popups[i]); 
@@ -138,7 +138,7 @@ OpenLayers.Layer.GeoRSS.prototype =
             }.bindAsEventListener(this));
             this.layer.map.addPopup(popup); 
         }
-        Event.stop(evt);
+        OpenLayers.Event.stop(evt);
     },
 
     /**