nicholasareed/cordova-plugin-datepicker — pull request #5 by tenfef (2014-09-19 11:06:48+00:00)
Title: Date Picker support for iOS 8 

There is a problem with this plugin where iOS 8 UIActionSheets do not allow subviews and so the datepicker simply does not show.
As a work around I have got it working by simply animating a UIView onto and off the screen and it works surprisingly well.