This is a feature-complete version of 0.6.0. Important milestones include a customer account system, Paypal WPP, and the bulk image importer.

Version 0.6.0a5:
* Windows support
* Fixed "has no" mod_rewrite detection
* Fix: Paypal WPP
* Customer accounts
  * Customer login at checkout
  * Admin customer management
  * Order history view
* Require Zip and Shipping Method before checkout
* Session inspection
* Cart inspection
* Fixed bulk image importer
* Fix: (API) menu hook
* Quickly find uncategorized products
* Fix: session bug