refinery/refinerycms — pull request #2055 by ugisozols (2012-11-29 14:21:36+00:00)
Title: Update regex to match multiline config.action_mailer.

#1979

Updated regex can now properly match config.action_mailer settings like:

``` ruby
config.action_mailer.raise_delivery_errors = false
```

and multiline:

```ruby
config.action_mailer.raise_delivery_errors = false
config.action_mailer.smtp_settings = {
address: "test.com",
port: 123,
domain: "example.com"
}
```