Minor docs changes

docs/examples/objectstore.rst

@@ -3,6 +3,8 @@ Resource example - An object store
 
 * http://api.django-rest-framework.org/object-store/
 
+This example shows an object store API that can be used to store arbitrary serializable content.
+
 ``urls.py``
 
 .. include:: ../../examples/objectstore/urls.py

docs/index.rst

@@ -82,9 +82,12 @@ Or access it from the command line using curl:
 
 .. code-block:: bash
 
-    bash: curl -X POST -H 'X-Requested-With: XMLHttpRequest' --data 'foo=bar' http://api.django-rest-framework.org/simple-example/
+    bash: curl -X POST -H 'X-Requested-With: XMLHttpRequest' --data 'foo=testing' http://api.django-rest-framework.org/simple-example/
     {"detail": {"bar": ["This field is required."], "baz": ["This field is required."]}}
 
+    bash: curl -X POST -H 'X-Requested-With: XMLHttpRequest' -H 'Content-Type: application/json' --data-binary '{"foo":"testing"}' http://api.django-rest-framework.org/simple-example/
+   {"detail": {"bar": ["This field is required."], "baz": ["This field is required."]}}
+
 .. note::
 
   TODO: Mention adding custom handler methods, but that the defaults will often do what we want already.  Document a Resource example, not tied to models.