3 commits

Author	SHA1	Message	Date
Dmitrii Metelkin	5b44544e74	Add new placeholders and update help description (#185)	2019-05-25 15:01:02 +08:00
Dmitrii Metelkin	597659e23e	Rename first_year and last_year placeholders (#185)	2019-05-25 15:00:49 +08:00
Dmitrii Metelkin	fafb0159d8	Add tests to support functionality (#185)	2019-05-25 15:00:33 +08:00