datastore/datastore.mongo — pull request #2 by willembult (2014-10-03 23:27:13+00:00)
Title: Allow multiple conditional filters on the same field

Multiple conditional filters on the same field are currently silently ignored, because the list gets blindly converted to a dict. It should be possible to do something like this:

```python
store.query(Query().filter('age','>',30).filter('age','<',40))
```