Initial empty repository
Spree extension generator stuffs.

Change-Id: Iccf92a4e9e1f93f2535287ec419325ce087f783a
Adds basic add-on model.

Change-Id: Id66c059ca66189f217c98b18905bc6dba4f0ad68
Adds add-on prices.

Change-Id: I64b458e11ca465a612aefda8598634100e5411da
Adds product/add-on relationship.

Change-Id: I85a7e756ea6e0689974373b7ae43fd3e884b9f2d
Makes add-ons show up in order items.

Change-Id: I8fdb2e1760ea2f733f3567f9c308d2640379bbbe
Makes add-ons work with line items.

Also, a feature spec.

Change-Id: Ia73bf93cee7b7ee2499c4a88d68c3f4fcea758a9
Removes some unnecessary files.

Also, updated the README to reflect the dependency on durable_decorator.

Change-Id: I860d545c0c6559924b69a92f03462d105f795b04
Adds specs for Spree::AddOnPrice.

Also, only 'expect' syntax from here on out!

Change-Id: Ieaa77bbbac8e4a843280feecfc6615a49016e516
Adds specs for Spree::AddOn.

Also, fixes issue with using the environment to add new Spree::AddOn
subclasses.

Change-Id: I68816f1c5ae5157bccc2815df34207be4b9dab75
Adds specs for Spree::LineItem.

Need to make sure the decorator works!

Change-Id: I8368f91be476b1f7b80f57ff782bea66062ae6af
Fixes issue with SimpleCov.

No need to check the Dummy app for coverage...

Also, this change adds a spec for the product decorator and cleans up
the add_on specs a bit.

Change-Id: I2e55349b9ae04ed8c48b820e6b9ac8f9da505773