Reduce the license to 3-clause BSD
Move to prices
Merge pull request #122 from mirumee/prices

Move to prices
Introduce better APIs
Caching is now trivial to implement
Field getter is no longer needed
Quantity-based price is also trivial to do now
Get rid of last traces of pricing handlers
The demo store at least starts now
Greatly simplify product pricing by moving to the new API
Replace mothertongue by django 1.4 i18n in demo
Implement product-wide qty-tiered pricing
Have wishlist item match the cart item API-wise
Move to django-prices, fix pricing in demo
Fix to get Stripe Provider working
Changes for better django-zebra compatibility.

django-zebra is optional, but these changes make it easier to use in
classes that extend StripeReceipt.

- StripeReceipt.token now stripe_charge_id
- StripeReceipt.customer removed (duplicate of stripe_customer_id)
- settings.STRIPE_SECRET_KEY renamed STRIPE_SECRET
Merge pull request #124 from brew/stripe

Get Stripe Provider working
Get rid of item translation, keep demo simple
Drop localeurls, get a working URL resolver
Improve price handling by using tags from django-prices