Removing duplicate Fedex Shippings, Fixes #58
Fix link_to_remove_fields usage in product_packages/index.html.erb

Fixes #62
Remove clear_product_packages attribute which had no bearing on anything
Get calculators showing up in application again
Handle new spree package format
Bump version number
Updated versionfile
Add spree to gemfile instead of gemspec until gem is released
Make this work on Spree 2.0.0.beta
Document the need to run the install and run the migrations
Fix rake test_app command
- Specs aren't passing, but at least they can be run now
Port to Spree 2.0 translations.
Merge pull request #65 from rterbush/translations

Port to Spree 2.0 translations.
Use Engine.routes.prepend

Instead of Engine.routes.draw so that Spree core routes are always
loaded first

[Fixes #68]
Update master branch versions to point to 2.1.x.beta.
Fix spec file mistake for update to 2.1.0.beta
Merge pull request #79 from rterbush/fix-spec

Upgrade to 2.0 and look forward to 2.1.0.beta
Port to Package object input
Merge pull request #86 from rterbush/first-class-calc-port

Port to Package object input
Change the base.rb active_shipping calculator to only do rate calculations for the stock_location
that is represented by the passed in object. We are dealing with Spree::Shipment and Spree::Stock::Package
objects only.

In researching this issue, it seems we are passing a Spree::Shipment object whenever promotion_adjustments
is called when adding items to the cart and on checkout, we are passing the Spree::Stock::Package object.

The crux of the change is at line 160 where I am limiting calculations to the object.stock_location_id