Added PATCH examples to docs. Thanks to @ryanisnan for the report.

Added examples of using PATCH on the detail and list endpoints, and a note on PUT.
Added Crate.io to "Who Uses"!
Added the ``collection_name`` option to ``Resource``.
Better use of ``bundle.request``.
Added vbabiy to AUTHORS.
Added missing imports to serializer code snippet. Thanks Howard Glynn for reporting.
Fixed validation for related resources. Thanks to vbabiy & aaronelliotross for the patch!
Added tests that verify you can null-out existing relations.
Used a more explicit import in the tutorial.
Improved Python 2.5 compatibility. Thanks to fatcop for the report & bartek for the patch!
Added geospatial support!

Big thanks to the Chicago Tribune folks for the original work in
``boundaryservice`` & to philipn for the integration work!
Add self to AUTHORS, as per contributing FAQ.
Added dgerzo to AUTHORS for his help on the GeoDjango integration.
Typo fix in the docs.
Changed so that we save the related data before the main save on create.
Added ipmb to AUTHORS.
Fixes an issue in PATCH where a related field has `full=True`

When `full=True`, the `hydrate` method may return an a Bundle object,
which was not handled in `build_related_resource`.

Thanks to @dgerzo for the patch!
Because floating point.
Fixes attribute error on patch_list

Also adds tests for a couple untested PATCH scenarios:

* Updating an existing resource
* Fallback creation of a resource with a non-existent `resource_uri`
Fixed a missing quote in the doc.