publify/publify — pull request #539 by stevenwilkin (2014-11-14 13:25:10+00:00)
Title: Use correct query string param in dashboard links

`Admin::FeedbackController#index` expects a filter to be specified in the [`only` param](https://github.com/moneyadviceservice/publify/blob/d8df2bf923a2faf5fab1e18495573fffb926c2a3/app/controllers/admin/feedback_controller.rb#L8).

__NOTE:__ the `unconfirmed` scope only [exists on Feedback](https://github.com/moneyadviceservice/publify/blob/d8df2bf923a2faf5fab1e18495573fffb926c2a3/app/models/feedback.rb#L28) and [not Comment](https://github.com/moneyadviceservice/publify/blob/d8df2bf923a2faf5fab1e18495573fffb926c2a3/app/models/comment.rb#L16) so I've specified the `unapproved` scope instead.