TryGhost/Ghost — pull request #4671 by jaswilli (2014-12-17 20:38:51+00:00)
Title: Update Ember-Data.

No Issue
- ember-data@beta.12
- ember-data now warns if a payload contains properties that do
not exist in the model. Because of this all missing model
attributes have been added (without their relationship defined)
because they're currently unused and we don't need to generate
additional API requests to resolve the async relationships.