A new entity, called wishlist_template, can be used to filter and display a wishlist view. To the customer, we will present a list of one or more “recommended” categories when viewing their wishlist through a template block. Each block will have a configurable taxonomy term view mode dropdown, allowing you to link them using the theming system to any given page you want. If a product is in the wishlist that matches a category, it will appear underneath the category. Each category will have a recommended quantity but will not enforce or require the quantity.

Source: https://drupal.org/project/project_module/feed/all