Added Asset alias to config/aliases.php

application/config/aliases.php

@@ -15,6 +15,7 @@ return array(
 	*/
 
 	'Auth' => 'System\\Auth',
+	'Asset' => 'System\\Asset',
 	'Benchmark' => 'System\\Benchmark',
 	'Cache' => 'System\\Cache',
 	'Config' => 'System\\Config',