v1.6.1

New helper methods were added to deal with different granularity.

Validate to different required granularity:

ITU.isValid("2017-12-06", TemporalType.LOCAL_DATE_TIME);

Allowing handling different levels of granularity:

return ITU.parse("2017-12-06", new TemporalHandler<>()
{
    @Override
    public OffsetDateTime handle(final LocalDate localDate)
    {
        return localDate.atTime(OffsetTime.of(LocalTime.of(0, 0), ZoneOffset.UTC));
    }

    @Override
    public OffsetDateTime handle(final OffsetDateTime offsetDateTime)
    {
        return offsetDateTime;
    }
});