http://api.calendar.drevle.com/2015/09/29
http://api.calendar.drevle.com/2015/09
http://api.calendar.drevle.com/2015
http://api.calendar.drevle.com/search?query=Дамаскин
http://api.calendar.drevle.com/paschalion/2015
http://api.calendar.drevle.com/paschalion/2015?calendar=julian