tangentlabs/django-oscar — pull request #456 by skyjur (2013-04-23 12:26:35+00:00)
Title: Include a back button on product detail page

Needs to link back to the category/search page you came from, including any filters.

When there are no facets selected, this is less important as you can use the breadcrumbs to return to the last page. But when coming from a search page, or a faceted category page this is more important as the user may have spent a while selected the various facets.