Merge pull request #450 from OregonDigital/feature/ArchivistReviewing

Enable reviewing capability for archivists.

app/models/ability.rb

@@ -12,7 +12,7 @@ def role_permissions
   end
 
   def review_permissions
-    can [:review], GenericAsset if current_user.admin?
+    can [:review], GenericAsset if current_user.admin? || current_user.archivist?
   end
 
   def ingest_permissions

spec/features/review_spec.rb

@@ -15,6 +15,17 @@
       end
     end
   end
+  context "when logged in as an archivist" do
+    let(:user) {FactoryGirl.create(:archivist)}
+    context "on the review page" do
+      before(:each) do
+        visit reviewer_index_path
+      end
+      it "should let them in" do
+        expect(page).not_to have_content("You do not have permission to review.")
+      end
+    end
+  end
   context "when logged in as an admin" do
     let(:user) {FactoryGirl.create(:admin)}