Update docs
Fix implementation
Merge with latest master
Tweaks
Tweak resource docs
Added tabs between object form and generic content form on PUT/PATCH form

Some extra behaviour to `BrowsableAPIRenderer` to handle PATCH form.
Added PATCH button on generic content PUT form.
Tabs between object form and generic content form on PUT/PATCH form wich are
both allways visible now.

Fix #570
Refs #591
Added tests for PATCH form in the Browsable API
POST form using new form.html template
Added tabs between object form and generic content form on POST form
Fix docstring
Don’t use my old nickname in credits.
Merge pull request #668 from paulmillr/patch-1

Don’t use my old nickname in credits.
Update link to @paulmillr.  Refs #668.
Minimal forms appearance improvements
Merge branch 'browsable_api_patch' of https://github.com/wronglink/django-rest-framework into generic-form-input
Failing test case for #669
Add assertion in test
Catch TypeError as well as ValueError when parsing dates, ref #699
Polishing touches to #663
Tweak TemplateHTMLRenderer docs.