code: @Deprecated
      protected Map<String, List<Object>> toMultivaluedSeed(final Map<String, Object> seed) {
          return MultivaluedPersonAttributeUtils.toMultivaluedMap(seed);
      }
docs: @deprecated Use {@link MultivaluedPersonAttributeUtils#toMultivaluedMap(Map)} instead. This will be removed in 1.6
  
  @param seed Map of seed names and values
  @return Map of seed names with list of values