Remove 'Overview' link check from backend now that dash has been removed
Add /config/money endpoint so that API clients know Spree's money settings
[api] Rename line item display_single_amount -> single_display_amount (to match Core's API), display_total_amount -> display_amount and add total
[api] Add token to order data responses
[api] Allow orders API to accept an order token to verify authorization of request
Remove set_expiry before_filter as it was causing too-aggressive caching of pages
[api] rename token parameter for API to order_token to stop it clashing from API key token param
[api] Ensure that passing through line_items params hash with an ID works
[api] Authenticate line item creation using order_token
[api] Correct attributes check in line items controller spec
[api] Updating an order's line items to set a quantity will no longer add quantity to existing total, but rather set total to quantity passed in.
[api] LineItems#create will now increase quantity of existing line items, rather than creating duplicates
Downcase s3_protocol configuration option to prevent bugs like https://gist.github.com/radar/5793814

As seen in: https://groups.google.com/group/spree-user/browse_thread/thread/152ceac667a80147