Gets a Date object for the current month.

        :param before_today: include days in current month before today
        :param after_today: include days in current month after today
        :param tzinfo: timezone, instance of datetime.tzinfo subclass
        :example DateTime('2012-04-04 11:02:02')
        :return DateTime

def date_this_month(self, before_today=True, after_today=False):
        """
        Gets a Date object for the current month.

        :param before_today: include days in current month before today
        :param after_today: include days in current month after today
        :param tzinfo: timezone, instance of datetime.tzinfo subclass
        :example DateTime('2012-04-04 11:02:02')
        :return DateTime
        """
        today = date.today()
        this_month_start = today.replace(day=1)

        next_month_start = this_month_start + \
            relativedelta.relativedelta(months=1)
        if before_today and after_today:
            return self.date_between_dates(this_month_start, next_month_start)
        elif not before_today and after_today:
            return self.date_between_dates(today, next_month_start)
        elif not after_today and before_today:
            return self.date_between_dates(this_month_start, today)
        else:
            return today