remove old legacy code. now using carrierwave to retrieve url

app/helpers/application_helper.rb

@@ -15,8 +15,9 @@ module ApplicationHelper
        level = level.gsub("-", " ")
        if index+1 == levels.length
          #links += " #{sep} #{level.upcase}" unless nocrumb.include?(level)
-       else
-         links += " #{sep} #{content_tag('a', level.upcase, :href => '/'+levels[0..index].join('/'))}" unless nocrumb.include?(level)
+       elsif !nocrumb.include?(level)
+         links += " " + sep + " "
+         links += content_tag('a', level.upcase, :href => '/'+levels[0..index].join('/'))
        end
      end
 

app/views/collections/_form.html.erb

@@ -14,7 +14,7 @@
 <% if album.photos.empty? %>
 	<%= album.title %>
 <% else %>
-<%= image_tag album.photos.first.path_modified_public('album'), :alt => album.title %>
+<%= image_tag album.photos.first.file.album.url, :alt => album.title %>
 <% end %>
 <%= album_fields.hidden_field album.id %>
 </span>