square/mortar — pull request #25 by pyricau (2014-01-22 18:36:36+00:00)
Title: Creating good looking scope hierarchies

Improved the dev string output of the scope hierarchy to look good. I used `maven dependency:tree` as a model.

```
Root
+- Elder
| +- ElderElder
| \- ElderCadet
\- Cadet
```