Added edit method. Destroy method redirects to current user path. Load provider checks for all provider types.
Added form to edit User reviews.
User profile displays edit and delete links for each user review. The provider associated to the particular review as well as the review must be passed in as path parameters.
Reviewable resource(s) should be plural. Review resources allow edit, update and destroy methods. Providers resources should also concern reviewable or else the appropriate routes for providers are not generated.
Files were deleted since reviews are both generated and displayed in the providers show view
Fixed routing issues related to reviews and ratings. Unecessary files were removed.
Merge branch 'rubs'