18F/hub — pull request #13 by mbland (2014-12-17 21:07:29+00:00)
Title: Private data promotion function

This will render data like this:
```
- name: mbland
full_name: Mike Bland
private:
email: michael.bland@gsa.gov
slack: mikebland

- private:
- name: foobar
full_name: Foo Bar
email: foo.bar@gsa.gov
slack: foobar
```
to this:
```
- name: mbland
full_name: Mike Bland
email: michael.bland@gsa.gov
slack: mikebland

- name: foobar
full_name: Foo Bar
email: foo.bar@gsa.gov
slack: foobar
```

@kaitlin @afeld, if you please! The next step will be cutting out code from `joiner.rb` and replacing it with calls to `JoinerImpl.remove_private_data` and `JoinerImpl.promote_private_data` as we switch to the new consolidated data format.