code: public ApplicationStatus getApplicationStatus(String localVersion, final URL updateUrl) {
          return getApplicationStatus(localVersion, updateUrl, null, AppcastManager.DEFAULT_CONNECT_TIMEOUT, AppcastManager.DEFAULT_READ_TIMEOUT);
      }
docs: Get the update status of the application specified.
  
  @param localVersion The local version string, e.g. "2.0.1344"
  @param updateUrl The update URL (Appcast URL)
  @return The application status or 'null' if the status could not be evaluated