driftyco/ionic — pull request #2838 by clawish (2014-12-31 16:58:52+00:00)
Title: Add a method $ionicScrollDelegate.getScrollMax()

To make features like extending the content to the top (discussed [here](http://forum.ionicframework.com/t/extend-ioncontent-at-top/14874)) possible, I recommend to implement this function the the $ionicScrollDelegate.
I hope I did not forget to change some more files for a valid pull request.