* StringUtils.isAsciiPrintable("Ceki G\u00fclc\u00fc") = false
     * </pre>
     *
     * @param cs the CharSequence to check, may be null
     * @return {@code true} if every character is in the range 32 thru 126
     */
    public static boolean isAsciiPrintable(final CharSequence cs) {
        if (cs == null) {
            return false;
        }
        final int sz = cs.length();

    String PAGING_PAGE_SIZE = "paging.page.size";

    /** The key of the configuration. e.g. 5 */
    String PAGING_PAGE_RANGE_SIZE = "paging.page.range.size";

    /** The key of the configuration. e.g. true */
    String PAGING_PAGE_RANGE_FILL_LIMIT = "paging.page.range.fill.limit";

    /** The key of the configuration. e.g. 1000 */
    String PAGE_DOCBOOST_MAX_FETCH_SIZE = "page.docboost.max.fetch.size";

    /** The key of the message: Label */
    public static final String LABELS_facet_label_title = "{labels.facet_label_title}";

    /** The key of the message: Date Range */
    public static final String LABELS_facet_timestamp_title = "{labels.facet_timestamp_title}";

    /** The key of the message: Past 24 Hours */