public function getConfig( $key = null, $def = null )
	{
		return Config::get( 'exceptions' . ( empty( $key ) ? "" : "." . $key ), $def );
	}
public function getConfig( $key = null, $def = null )
	{
		return Config::get( 'exceptions' . ( empty( $key ) ? "" : "." . $key ), $def );
	}
public function getConfig ( $ key = null , $ def = null ) { return Config :: get ( 'exceptions' . ( empty ( $ key ) ? "" : "." . $ key ) , $ def ) ; }
Get exceptions configuration

@return array
Get exceptions configuration