Merge pull request #562 from mjtamlyn/view-name

Support URL namespaces.
Added @mjtamlyn.  Thanks!
Added @juanriaza's `djangorestframework-msgpack` package to the docs.
Fix PAGINATE_BY_PARAM docs.  Refs #551
Merged to latest master
Respect blank=True on relational fields. Fixes #537
Note paginate_by=None usage.  Fixes #555.
Test against Django 1.5 rc1
Clean up test slightly.  Refs #552
Conditional six installation (only for django 1.3.5) and install 3.2 compatible django-filter for python 3.2 test.
Typo in the travis.yml.
Introduced HTTP_HEADER_ENCODING.
Try a lighter alternative to install django-filter trunk
Check for travis builds.
Attempt with another url for django
Reverted on the right django 1.5 rc1 url and made sure we use mirrors for our django downloads.
Correctly remove from the matrix incompatible django / python versions.
Don't double install django-filter.
Create separate *NullableOneToOneTests TestCase
Fix reference to BasicAuthentication in settings.