Merge pull request #1474 from YaleSTC/1425_take_2_55

[1425] Fix Paperclip URL helper (again)

Author: orenyk

app/helpers/application_helper.rb

@@ -41,7 +41,7 @@ def paperclip_full_url(upload)
     unless Rails.application.config.action_controller.relative_url_root
       return upload.url
     end
-    "/#{Rails.application.config.action_controller.relative_url_root}" \
+    "#{Rails.application.config.action_controller.relative_url_root}" \
       "#{upload.url}"
   end
 end

spec/helpers/application_helper_spec.rb

@@ -22,7 +22,7 @@
         Rails.application.config.action_controller.relative_url_root = rel_root
 
         expect(paperclip_full_url(good_obj)).to \
-          eq("/#{rel_root}#{good_obj.url}")
+          eq("#{rel_root}#{good_obj.url}")
       end
     end
   end