TRIVIAL change to tasksink output

zeromq/tasksink.c

@@ -23,7 +23,7 @@ int main(void)
 		fflush(stdout);
 	}
 
-	printf("Total elapsed time: %d msec\n",
+	printf("\nTotal elapsed time: %d msec\n",
 			(int) (s_clock() - start_time));
 
 	zmq_close(receiver);