niwibe/djorm-ext-hstore — pull request #21 by jneight (2013-07-22 19:52:50+00:00)
Title: HStoreDescriptor had an "un-pickable" function at default

Trying to store in cache a model with a DictionaryField raises a PicklingError because the lambda funcion added by django at 'default', removing the key at `__getstate__()` is enough.

```python
PicklingError: Can't pickle at 0x2752938>: it's not found as djorm_hstore.fields.
```

I was using pylibmc wih django-pylibmc 0.5 and tastypie at heroku.