      *  @playerversion AIR 1.5
      *  @productversion Flex 4.5
      */
-    function load(source:Object, contentGrouping:String=null):ContentRequest;       
+    function load(source:Object, contentLoaderGrouping:String=null):ContentRequest;       
 }
 }

//
////////////////////////////////////////////////////////////////////////////////

package spark.core.contentLoader
{
	
import flash.events.IEventDispatcher;
import spark.core.contentLoader.ContentRequest;

/**
 *  Provides custom image/content loader for BitmapImage instances.

     *  Initiates a content request for the resource identified
     *  by the key specified.
     *
     *  @param source Unique key used to represent the requested content resource. 
     *  This parameter is typically an URL or URLRequest.
     *
     *  @param contentLoaderGrouping - (Optional) grouping identifier for the loaded resource.
     *  ContentLoader instances supporting content groups generally allow for 
     *  resources within the same named grouping to be addressed as a whole. For 
     *  example the ContentCache's loader queue allows requests to be prioritized
     *  by contentLoaderGrouping.  
     *
     *  @return A ContentRequest instance representing the requested resource.
     *  
