troessner/transitions — pull request #77 by divins (2013-02-13 12:51:30+00:00)
Title: Multiple success callbacks

This allows a user to define a success callback with multiple callbacks.

```ruby
event :reserve, success: [:set_reservation_date, lambda{|record| my_cool_thing(record)}] do
transitions to: :reserved
end
```

What do you think? I'll add an entry to the README if you want to merge it.