Results 3 issues of Brent Barker

When going to the test site on edge (https://valor-software.com/ng2-tree/index.html) the arrows have a blue background. See gif ![blue-arrow](https://user-images.githubusercontent.com/5325963/41375522-99eb2d9a-6f13-11e8-8d5a-453cdaf74427.gif)

It currently appears as if we do not handle the RestartingScenarioFailure properly. The test/step is marked as 'passed' if it indeed failed after a restart. We should handle this case.

I'm trying to integrate this project into my existing framework using Weld, with the `@RunWith(WeldAnnotatedEmbedderRunner.class)` Are there any suggestions for going about this? Thanks