List of values in a config file

[odiel]

Given this configuration:

$settings = array(
    "database" => array(
        "adapter"  => "Mysql",
        "host"     => "localhost",
         "username" => "scott",
        "password" => "cheetah",
        "name"     => "test_db",
    ),
    "other" => array(1, 2, 3, 4)
 );

Phalcon is not able to create a list of values for [ "other" => array(1, 2, 3, 4) ] , throwing an error message.

Version: 0.5.2