kdmukai/microdev — pull request #2 by bill-pairaktaridis (2014-01-30 09:24:28+00:00)
Title: Added Generic Relations to the main Changelog model

By adding a generic relation to the ChangeLog model, we can now fetch the actual model instance of the changed model. We can then, through the admin, grab a history of a specific User, for example, and see all the changes being done.

I am also using on my part, this:
```python
def actual_model_instance(self):
try:
return self.object_instance
except Exception, e:
return self.model
```

to show a column on the admin of the instances themselves.