eternicode/bootstrap-datepicker — pull request #892 by michaeljb (2014-04-11 22:05:53+00:00)
Title: Option fill as you go

Update input and the internal date held by the datepicker immediately when a year/month is selected. This allows a user to click "2001", then click outside of the widget causing it to close, but the datepicker will have the value "2001-01-01".