code: public static String pluralize(final String one, final String many,
              final String none, final Number number, final Object... exts)
      {
          PluralizeParams p = PluralizeParams
                  .begin(one)
                  .many(many)
                  .none(none)
                  .exts(exts);
  
          return pluralize(number, p);
      }
docs: Signature for the main use case of
  {@link #pluralize(Number, PluralizeParams)}.
  
  @param one
  Format for a single element
  @param many
  Format for many elements
  @param none
  Format for no element
  @param number
  The number that triggers the plural state
  @param Optional
  extension objects to be passed to the formatter
  @return formatted text according the right plural state