From the name 'Wizard' I expected a cross-platform, generic Wizard-applet building library.
What I got was a bunch of modules that don't declare their prerequisites, without enough documentation, largely documented in what I guess is Flemmish.
Top-level namespaces like "Wizard" should be restricted for Wizards. And since that is an English word, it would be polite that it be an English-language module, too.
Author has abondened this module.