Updating the gems
Updates pending_payments to unprocessed_payments to comply with refactoring in spree/spree@2a08fec83836977911357722ad42294c2c39533a
Updating for changes in Spree 2.4
All green. Passing Specs. Updates Order pending_payments to unprocessed_payments for new API
Add action give store credits as percentage
Integrate to the checkout workflow the store credit as percentage
Add admin view for give_store_credit_as_percentage with translations
Refactoring for not apply twice the store credit to the same order
Update translations
Register give_store_credit_as_percentage as an action in the engine
FIX typo
FIX for nil users and for reason translation
FIX persisting updates of order total after applying the adjustments
FIX setting preferred flat percentage for give store credits
Spec for partial store credit payment
Update generator and specs
Include adjustment type
Update engine and dev dependencies.
Tweak Travis config and test ruby 2.1.x
Use .add_routes instead.