Fix dropdown in tagging

Classification.categories.select(&:show).sort_by(&:name)[0] != Classification.categories.select(&:show).sort_by(&:name).min_by[&:description]
Replaced description to name to make it equal

app/controllers/application_controller/tags.rb

@@ -215,7 +215,7 @@ def tag_edit_build_screen
     end
 
     # Set to first category, if not already set
-    @edit[:cat] ||= cats.min_by(&:description)
+    @edit[:cat] ||= cats.min_by(&:name)
 
     unless @object_ids.blank?
       @tagitems = @tagging.constantize.where(:id => @object_ids).sort_by { |t| t.name.try(:downcase).to_s }