Shouldn't a custom library be logged as when its loaded ?

[eluser]scottelundgren[/eluser]
I've written a custom library and saved it as application/libraries/LDAP.php. The library has a custom config file and it is in application/config/LDAP.php. If I have:

applicaation/config/config.php:

$config['log_threshold'] = 4;

applicaation/config/autoload.php:

$autoload['libraries'] = array('LDAP', 'database', 'session', 'validation', 'email');

when I look at my log file I have this snippet:

DEBUG - 2007-10-24 14:48:53 --> Loader Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Config file loaded: config/LDAP.php
DEBUG - 2007-10-24 14:48:53 --> Helpers loaded: form, url
DEBUG - 2007-10-24 14:48:53 --> Database Driver Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Session Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Encrypt Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Validation Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Email Class Initialized
DEBUG - 2007-10-24 14:48:53 --> Controller Class Initialized

and I'm thinking shouldn't I be able to see my LDAP class loaded in my logs? I'm having some weird behaviour with my library so I'm staring my investigation wondering if the library was even loaded.