Add __unicode__ method to bankcard model
Remove duplicate template block
Enhance order dashboard

- Add more links
- Add event details to line detail page
Rework shipping event validation
Introduce payment event subtotal calculation
Rework the shipping event testing methods
Don't show 'None' on anon order summary
Document how order model can be extended to validate shipping events
Return translated version of title in salutation

Fixes #722
Fix typo in catalogue signals module
Use slug to retrieve product_class related stuff
Use get_product_class where possible
Use LANGUAGE_CODE provided by `django.core.context_processors.i18n`
Merge pull request #737 from fmr/fix/add_default_language_code_in_context

Fix HTML lang in base.html
Added option list to the product details table in line detail page
Fix verbose names in analytics app
Document changed behavior for product class templates
Merge pull request #736 from tangentlabs/issue/735/use_slug_field

Issue/735/use slug field
Indentation!
Don't send 404 emails in demo site