TryGhost/Ghost — pull request #3777 by hswolff (2014-08-14 00:31:15+00:00)
Title: Move Models module to have an init method that sets up all models

resolves #2170

- creates a models.init() function that requires all other model files
and caches them. This is opposed to the previous functionality where
when you require('./models') it would immediately require all other models.
Now it's done when you want.

- Updates all tests to reflect the new structure of the model module