jenkinsci/jenkins.rb — pull request #55 by misfo (2012-08-30 16:00:15+00:00)
Title: Add missing require

Previously this was causing a `NameError`:

```
$ ruby -rjenkins -e 'Jenkins::Config.store!'
~/.rbenv/versions/1.9.3-p194/lib/ruby/gems/1.9.1/gems/jenkins-0.6.8/lib/jenkins/config.rb:19:in `store!': uninitialized constant Jenkins::Config::FileUtils (NameError)
from -e:1:in `

'
```