deprecate AnchoredBubble

lib/OpenLayers/Popup/Anchored.js

@@ -162,8 +162,8 @@ OpenLayers.Popup.Anchored =
      * 
      *     Note that in the classic Anchored popup, there is nothing to do 
      *     here, since the popup looks exactly the same in all four positions.
-     *     Subclasses such as the AnchoredBubble and Framed, however, will 
+     *     Subclasses such as Framed, however, will want to do something
-     *     want to do something special here.
+     *     special here.
      */
     updateRelativePosition: function() {
         //to be overridden by subclasses

lib/OpenLayers/Popup/AnchoredBubble.js

@@ -6,11 +6,14 @@
 
 /**
  * @requires OpenLayers/Popup/Anchored.js
+ * @requires OpenLayers/Console.js
  * @requires Rico/Corner.js
  */
 
 /**
  * Class: OpenLayers.Popup.AnchoredBubble
+ * This class is *deprecated*. Use {<OpenLayers.Popup.Anchored>} and
+ * round corners using CSS3's border-radius property.
  * 
  * Inherits from: 
  *  - <OpenLayers.Popup.Anchored>
@@ -41,6 +44,8 @@ OpenLayers.Popup.AnchoredBubble =
     initialize:function(id, lonlat, contentSize, contentHTML, anchor, closeBox,
                         closeBoxCallback) {
 
+        OpenLayers.Console.warn('AnchoredBubble is deprecated');
+        
         this.padding = new OpenLayers.Bounds(
             0, OpenLayers.Popup.AnchoredBubble.CORNER_SIZE,
             0, OpenLayers.Popup.AnchoredBubble.CORNER_SIZE