sprang/Inkpad — pull request #24 by samgreen (2013-11-04 21:59:50+00:00)
Title: Added T shaped terminators as a new type of WDArrowHead

![screen shot 2013-11-04 at 1 55 12 pm](https://f.cloud.github.com/assets/276118/1469052/323c29a6-459c-11e3-804d-c1047fb07439.png)

This implements feature #22