Previos and Next mixed up.

It looks like on a paginated pages in the store, the previous And next links are going the wrong way.

And I think there are in the wrong place:

1. on the first page it sows previous: http://wp-ecommerce.org/store/
2. on the last page it sows next: http://wp-ecommerce.org/store/page/4/
3. should those links really be there? http://wp-ecommerce.org/store/page/3/