new_contents: # coding: utf-8
  from __future__ import unicode_literals
  
  from .. import Provider as DateTimeProvider
  
  
  class Provider(DateTimeProvider):
  
      @classmethod
      def day_of_week(cls):
          day = cls.date('%w')
          DAY_NAMES = {
              "0": "Воскресенье",
              "1": "Понедельник",
              "2": "Вторник",
              "3": "Среда",
              "4": "Четверг",
              "5": "Пятница",
              "6": "Суббота",
          }
          return DAY_NAMES[day]
  
      @classmethod
      def month_name(cls):
          month = cls.month()
          MONTH_NAMES = {
              "01": "Январь",
              "02": "Февраль",
              "03": "Март",
              "04": "Апрель",
              "05": "Май",
              "06": "Июнь",
              "07": "Июль",
              "08": "Август",
              "09": "Сентябрь",
              "10": "Октябрь",
              "11": "Ноябрь",
              "12": "Декабрь",
          }
          return MONTH_NAMES[month]
  
  
subject: Add russian words for date_time