[Plugin: Log Deprecated Notices] add_options_page reported as deprecated?

Hi,

I am getting a notice stating:

Usage of user levels by plugins and themes is deprecated. Use roles and capabilities instead.
Deprecated in version 2.0.

This is for add_options_page

The Codex doesn’t state that it has been deprecated. Is this being incorrectly picked up by the plugin / WP_DEBUG?

http://wordpress.org/extend/plugins/log-deprecated-notices/