Remove attr_accessible and attr_protected.  Add procs to default_scope to silence deprecation warning

Add StrongParameters

Use explicit post and eliminate 'as' so we don't get a Rails 4 warning

Fixes #60
remove old admin_configuration_menu override

spree/admin/configurations/index no longer exists as of spree 1.3

spree/spree@6efd86d24f3094966afa14ee07b87d715eadff2a
Merge pull request #62 from freerunningtechnologies/remove_dead_override

remove dead admin_configuration_menu override
Fixing remaining Spree 2.1 issues, a substantial increase in spec coverage.  Key Changes:

1. Added missing permitted attribute for Spree::ReviewController
2. Fixed bug in FeedbackReview scope definition
3. Fixed bug in validation message in FeedbackReview
4. Fixed FeedbackReview controller so feedback reviews can actually be submitted.
5. Added stronger validation for Review
6. Added simplecov as an option for spec runs
7. Added database_cleaner to properly clean up database during spec runs
8. Moved request specs to standard 'feature' location
9. Added a FactoryGirl factory for FeedbackReview
10. Some minor refactoring of Review, including shifting the recalculate logic to Product in accord with Law of Demeter concerns
11. A very large increase in spec coverage, to ensure that the bulk of the code is tested.  Some additional specs on the controllers would be valuable, but the happy cases are essentially all tested.
Merge pull request #65 from petergoldstein/feature/more_specs

Fixing remaining Spree 2.1 issues, a substantial increase in spec coverage
Remove testing against 'ruby-head'