rem: if (!prefsService) return; 
add: if (!prefsService) return null; 
context: function GetPublishPrefsBranch(){  var prefsService = GetPrefsService();  if (!prefsService) return;  return prefsService.getBranch("editor.publish.");}
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/4a38f8bc4cbe60fd5f636ffa298f312d1eb5481b/publishprefs.js/clean/editor/ui/composer/content/publishprefs.js