 			//_nielsenMediator.eventDispatcher.addEventListener(NielsenVideoCensusMediator.AD_START, onAdStart);
 			
 			facade.registerMediator(_nielsenMediator);
+			_sequenceProxy = facade.retrieveProxy(SequenceProxy.NAME) as SequenceProxy;
 			
 		}
 		

package
{
	import com.kaltura.kdpfl.model.type.NotificationType;
	import com.kaltura.kdpfl.plugin.IPlugin;
	import com.kaltura.kdpfl.plugin.IPluginFactory;

			
			//TL -Video title. Should be prefixed by “dav0-“. Percent (%) encode the TL value after the “dav0-“ previx.
			//Encoding prevents restricted charactrs from impacting any processing scripts
			if(tl)
				url=createQueryString(url,_paramsMap.tl,"dav0-"+tl);
			
			//CG - Show name or category name TV networks required to use program name here 
			//The entire cg value should be percent (%) encoded
			if(cg)
				url=createQueryString(url,_paramsMap.cg,cg);
			
			//CI -Client ID provider by Nielsen
			if(clientId)
				url=createQueryString(url,_paramsMap.clientId,clientId);
			
			//C6 -Video Census ID
			if(videoCensusId)
				url=createQueryString(url,_paramsMap.videoCensusId,videoCensusId);
			
			//RND - Random number. Must be dynamic per event. Do not use scientific notation
			url=createQueryString(url,_paramsMap.rnd,getRndNumber());
