2.0.4 / 2018-12-01

• fix #6

  2.0.3 / 2018-07-18

• fix #5

2.0.2 / 2018-03-07

• fix #3

2.0.1 / 2017-10-06

• fix main #2

2.0.0 / 2017-09-29

• Add yearCn, thank you @ThaddeusJiang
• ES6

1.0.0 / 2015-10-11

• First Version