remiprev/her — pull request #125 by stevschmid (2013-05-13 16:26:24+00:00)
Title: Add ability to request the new object via API when calling build

This PR adds the ability to request the new object via the API when calling build. Just set the ``request_new_object_on_build`` flag and voilà, there you go!

#### Example:
```ruby
class Comment
include Her::Model
request_new_object_on_build true
end

@user = User.find(1)
@user.comments.build(body: "Just a draft")
# GET "/users/1/comments/new" with `body=Just+a+draft.`
# => [#]
```