sensu/sensu-community-plugins — pull request #438 by kalabiyau (2014-01-21 23:43:15+00:00)
Title: Rubocop upgrade

This is a long way to update rubocop and his styles config to be merged. So i will keep it open because it is some work to do:

```
197 files inspected, 609 offences detected
Finished in 7.617064 seconds
```

Many of them are new conventions from Rubocop anyway. This PR also holds ruby update to 2.1