Incorporating @elemoine's review comments

lib/OpenLayers/Layer/Grid.js

@@ -1140,15 +1140,6 @@ OpenLayers.Layer.Grid = OpenLayers.Class(OpenLayers.Layer.HTTPRequest, {
         });
     },
 
-    /**
-     * Method: onLoadEnd
-     * Sets the loading flag to false and triggers the loadend event.
-     */
-    onLoadEnd: function() {
-        this.loading = false;
-        this.events.triggerEvent("loadend");
-    },
-        
     /** 
      * Method: removeTileMonitoringHooks
      * This function takes a tile as input and removes the tile hooks 

lib/OpenLayers/Map.js

@@ -2399,7 +2399,7 @@ OpenLayers.Map = OpenLayers.Class({
                     // update the end scale, and reuse the running zoomTween
                     map.zoomTween.finish = {
                         scale: map.zoomTween.finish.scale * end.scale
-                    }
+                    };
                 } else {
                     if (!xy) {
                         var size = map.getSize();
@@ -2805,7 +2805,8 @@ OpenLayers.Map = OpenLayers.Class({
              if (transform) {
                  // Try translate3d, but only if the viewPortDiv has a transform
                  // defined in a stylesheet
-                 var computedStyle = OpenLayers.Element.getStyle(this.viewPortDiv, OpenLayers.Util.vendorPrefix.css('transform'));
+                 var computedStyle = OpenLayers.Element.getStyle(this.viewPortDiv,
+                     OpenLayers.Util.vendorPrefix.css('transform'));
                  if (!computedStyle || computedStyle !== 'none') {
                      template = ['translate3d(', ',0) ', 'scale3d(', ',1)'];
                      style[transform] = [template[0], '0,0', template[1]].join('');