jenkinsci/jenkins — pull request #807 by kutzi (2013-06-13 19:55:56+00:00)
Title: added isFailed method to complement isPassed and isSkipped

I've seen people write
```java
!caseResult.isSkipped() && !caseResult.isPassed()
```
to check if a CaseResult has failed, so obviously 'isFailed' is missing