anchor.diff:  
   function update_languages(languages) {
       $('lexeme_dictionary_ids').enable();
  -    $$(".pull_nested").each(function(anchor){
  -        params = anchor.readAttribute('href').toQueryParams();
  -        params['dictionaries[]'] = $('lexeme_dictionary_ids').getValue();
  -        anchor.writeAttribute('href', anchor.pathname + '?' + Object.toQueryString(params));
  -    });
  +    update_add_links();
       $$(".translatable").each(function(content){
           oldlangs = content.down('.language-content').childElements().invoke('identify').invoke('gsub', /.*_/, '');
           langtype = content.readAttribute("data-languages");
  
positive.code:     });
  };
  
  // if a language is DEFAULT (old db style, or new lexeme) then add its content to any blank, then remove.
  function clean_defaults(content, oldfield, oldtab){  
      newfields = content.select('input,textarea');
  
negative.code: 	activate_links($$('body')[0]);
      activate_autocompletes($$('body')[0]);
      activate_language_tabs($$(".language-list"));
      if ($('lexeme_dictionary_ids')) { $('lexeme_dictionary_ids').observe("change", fetch_languages); };
  });
  
  // Simple add effect
  