hypothesis/h — pull request #1606 by aron (2014-10-27 22:52:36+00:00)
Title: Use the icon font for the adder

![screen shot 2014-10-27 at 15 52 19](https://cloud.githubusercontent.com/assets/47144/4801000/ecf9d8f8-5e2b-11e4-8df1-ef721319e74e.png)

This fixes the hover issue on the adder and at the same time gives us a resolution independent adder.