doesnt look like we're going to add a logger any time soon. might as well get rid of these old logger references.

git-svn-id: http://svn.openlayers.org/trunk/openlayers@550 dc9f47b5-9b13-0410-9fdd-eb0c1a62fdaf

lib/OpenLayers/Ajax.js

@@ -30,7 +30,7 @@ OpenLayers.ProxyHost = "/viewer/Crossbrowser/blindproxy.py?url=";
 * @param {} request
 */
 OpenLayers.nullHandler = function(request) {
-//    ol.Log.warn("Unhandled request return " + request.statusText);
+    alert("Unhandled request return " + request.statusText);
 };
 
 /** Background load a document
@@ -55,8 +55,6 @@ OpenLayers.loadURL = function(uri, params, caller,
         params += "&cachehack=" + new Date().getTime();
     }
 
-//    ol.Log.debug("loadURL [" + uri + "]");
-
     var success = (onComplete) ? onComplete.bind(caller)
                                 : OpenLayers.nullHandler;