angular-ui/bootstrap — pull request #2619 by Urigo (2014-08-21 19:35:00+00:00)
Title: feat(datepicker): Add custom class to specific days via outside logic

Adding classes to specific dates with outside logic similar to date-disable.
Help with bringing more functionality to the picker that might prevent people from using fullcalendar.

https://github.com/angular-ui/bootstrap/issues/2616