code: public static String substituteSiteTitleStatic(String title, Locale locale) {
  
          if (title.equals(CmsSiteManagerImpl.SHARED_FOLDER_TITLE)) {
              return Messages.get().getBundle(locale).key(Messages.GUI_SHARED_TITLE_0);
          }
          return title;
  
      }
docs: Substitutes the site title.<p>
  
  @param title the raw site title
  @param locale the localel
  
  @return the locale specific site title