cmar/spree — comment on commit 0d3f53e33dbcd42ba586c1236a082e30c24dfa22
File: promo/app/controllers/spree/admin/promotion_rules_controller.rb line 2
By radar:

Just to keep it consistent across the project, I am going to alter these in the commits to be this instead:

```ruby
helper 'spree/promotion_rules'
```