Fix compatibility with Django 1.4 in the admin.

The translated fields can't be used in ``fieldsets`` because Django 1.4
doesn't actually check whether the fields exist on the form.
It only checks whether the fields exist on the model - which they
obviously don't. Using `declared_fieldsets` works around this issue.
Add example apps!!
Fix circular import between base_models and models/__init__.py

This error didn't happen when fluent_blogs.models was imported first.
This happens in the `runserver` as it performs a model scan,
but may not happen in production. This fix avoids the error taking
place.

Ideally, the either managers.py or base_models.py needs to be moved,
with a declaration warning included. This is out of the scope for now.

Closes #8
Bump version and update changelog.
Enforce django-tag-parser >= 1.0.2 due to a fix in the assignment node.

The 1.0.1 version has an error in the BaseAssignmentOrInclusionNode,
where 'self' was used instead of 'cls'. This affected the `get_entries`
tag among others.

Cherry-picked from: 799567e60f0583b9e493ee5f4529845d2de6edfc
Add missing {{ block.super }} to base_internal.html

Based on cherry-pick from: ddfc62c2e18a7fdbeebb071c7735b44f0ee2666b
Merge branch 'v0.9.x'

Conflicts:
	CHANGES.rst
	setup.py