code: public String getDisplayForModule(CmsModule module) {
  
          String name = module.getNiceName();
          String group = module.getGroup();
          String version = module.getVersion().getVersion();
          String display = name;
          if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(group)) {
              display = group + ": " + display;
          }
          if (CmsStringUtil.isNotEmptyOrWhitespaceOnly(version)) {
              display += " (" + version + ")";
          }
          return display;
      }
docs: Returns the display string for a given module.<p>
  
  @param module a module
  
  @return the display string for the given module