```coffeescript
CI.Versions =
  default_ruby: "1.9.3-p194"
  old_ruby: "1.8.7-p358"
  default_node: "0.8.12"
  default_php: "5.3.10-1ubuntu3.5"
  solr: "4.3.1"
```

Update the docs about the default version
user
```coffeescript
CI.Versions =
  default_ruby: "1.9.3-p448"
  old_ruby: "1.8.7-p358"
  default_node: "0.8.12"
  default_php: "5.3.10-1ubuntu3.5"
  solr: "4.3.1"
```
assistant