change log for P1168017 (close)

date	time	user	object	table	field	type	old	new
2017-06-12	13:42:15	Marcin Banaszek	Gleb N. Zakhodyakin	refaut		add
2017-06-12	13:42:15	Marcin Banaszek	Gleb N. Sachodjakin	refaut		remove