Assign address a Country, not ZoneMember object within OrderWalkthrough
Don't check for variant availibility before determining which thumbnails to show
[frontend] Move taxon link check tests into taxons_spec (from products_spec
[frontend] Fix missing end for 'displays metas' test in taxons_spec
Change redundant 'Shipping Method' text on delivery step of checkout
Don't check for variant availibility before determining which thumbnails to show
Edited extension templates to require frontend/backend assets instead of spree_core

Fixes #2849
Fix issue where a product with no shipping category would crash checkout

Fixes #2804
[frontend] Navigate to root path before attempting taxon specs
Use taxon name on taxons/show rather than its accurate_title
Convert state in Payment.with_state to String before calling where

Fixes this issue: https://gist.github.com/swrobel/e574a0d317f4474e86f3
Use taxon name on taxons/show rather than its accurate_title

Fixes #2814
Making newly entered payments invalidate previously entered payments so the most recent payment is used by the gateway.

Fixes #2828
Bump shoulda_matchers to latest version.

Fixes #2840
Add line breaks after each shipment and payment.

Fixes #2842
Add helper methods to shipment to calculate shipments item and total costs.

Fixes #2843
Fix last_incomplete_spree_order to return 'last' order
Remove user class extensions duplicate file from frontend
Add note about formatting
Factor product scopes to allow simple scopes to be added from an extension

Fixes #2608