Added tests for dotted notation in serializer field source

Make settings consistent with corrosponding view attributes

Parser refactor

Consistency with renderer API.

Make default field check safe for boolean values

Typo in class name fixed

Merge branch 'restframework2' of https://github.com/tomchristie/django-rest-framework into restframework2

Removed serializers.TextField and related tests

Added TextField to serializer

I realized that per the django forms, there is no need for a separate
TextField, an unlimited CharField is perfectly good.
Also added default field for the different IntegerField types

This reverts commit de4604be.

ListModelMixin uses the get_queryset from the MultipleObjectMixin. This
method can be overridden on the View class to return a different
queryset, but get_queryset doesn't accept a request parameter in. This
commit adds the limit_list hook to override if you want to limit the
queryset based on request-information such as the logged in user.

Merge branch 'restframework2' of https://github.com/tomchristie/django-rest-framework into restframework2

Improve documentation for Requests