aeolus-incubator/image-management-engine — pull request #19 by jguiditta (2012-09-24 20:49:24+00:00)
Title: Update hooks for models.

This patch moves a couple assumptions into the main code of the
engine, as these non-core objects can reasonably be required to be
provided by the host app. This has the net effect of less model
class overrides needed by the host app.