salimfadhley/jenkinsapi — pull request #206 by linnik (2013-11-22 07:25:40+00:00)
Title: Jobs without the first build can throw error

```
File "/Library/Python/2.7/site-packages/jenkinsapi/job.py", line 94, in _add_missing_builds
first_build_number = data["firstBuild"]["number"]
TypeError: 'NoneType' object has no attribute '__getitem__'
```