- Proper support for i18n (Zoltan Batiz)
- For USD/EUR use decimals
- Fix for HUF to use only intval()
- Remove obsolate code
- Configurability via the WooCommerce admin interface
- Support for multiple currencies (HUF, EUR, USD)
- Support for multiple languages (HU, US)
- Fixed callback URL vs. pretty URLs
- dos2unix fixes
- Removing dead code
- Fixes for PHP warnings/notices