Implement Order permissions.
Implement order cancel and deal with browser back from docdata.
Add description to docdata order.
Merge pull request #431 from benkonrath/order-cancel

Order cancel
Update to django-iban 0.2.1.
Ensure site will load if DocData is unavailable.

BB-647 #resolve
Use the Order description only if there's an Order.
Merge pull request #432 from benkonrath/docdata-unavailable-fix

Docdata unavailable fix
Use field names that match DocData documentation.
Merge pull request #433 from benkonrath/docdata-fixes

Use field names that match DocData documentation.
Remove ember-1.0.0-rc.1.js
Add TODO for payment url assumption.
Require currency in Donation admin.
Implement payment error page.

BB-169 #close
Merge pull request #434 from benkonrath/order-payment-fixes

Order payment fixes
Update command in comment.
Remove unused contact fields.
Update salesforce sync for new project model.
Remove contact deletion code.
Merge pull request #436 from benkonrath/salesforce-project-fix

Salesforce project fix