Updated for session cart.
Release 0.12
Added test for testing personal preferences.
Covered test for views.
Added tests for viewlets.
IUserDataSchema needed to visit plone top page.
Updated versions for travic ci.
Release 0.13
Added field allow_direct_marketing to personal preferences.
Redirect to personal preferences after first time login.
Added upgrade step to add allow_direct_marketing property.
Added viewlet to show link to order.
Updated versions for tarvis ci.
Covered tests.
Release 0.14
Updated translations.
Release 0.15
Updated versions for travis ci.
Applied localization for money.
Release 0.16
Applied localization for vat.