jsmestad/pivotal-tracker — pull request #51 by georgeh (2012-04-01 12:24:29+00:00)
Title: Adding Story#move and Iteration#current_backlog

I've added a call to the API that allows stories to be moved relative to other stories:

```ruby
first_story = project.stories.first
new_story = project.stories.create(:name => "The New Top Priority")
release.move(:before, first_story)
```

As well as support for the current_backlog pseudo iteration. This is an API feature that allows you to fetch current and backlog with one call.

Feedback is appreciated, my Ruby is a little rusty.