add @tamakisquare for work on #1111

fix writing into foreign key with non-null source

Test case and fix for issue 1111

Return object in save_object

Fixed #1179: RepresenterError with DecimalField and YAMLRenderer

Put template block around the description

The error occurs when serializer is set with partial=True and a
field-level validation is defined on a field, for which there's no
corresponding update value in .data

Add missing commas in relations.md

Be sure to import UserSerializer

Feature: add transform_<fieldname> methods to serializers

typo fix

support args on get_object_or_404

Fix a TypeError when a serializer is created with files but no data

Update release-notes.md

Simple typo fix.

corrected doc for throttle_classes decorator

the decorator actually expects an array and otherwise raise an exception.