Fixed #13862 -- Added an ordering option to InlineModelAdmin and cleaned up documentation for it a bit. Thanks, Simon Meers, rasca and cogat.

git-svn-id: http://code.djangoproject.com/svn/django/trunk@14882 bcc190cf-cafb-0310-a4f2-bffc1f526a37

docs/ref/contrib/admin/index.txt

@@ -180,7 +180,7 @@ subclass::
             .. versionadded:: 1.2
 
             ``fields`` can contain values defined in
-            :attr:`ModelAdmin.readonly_fields` to be displayed as read-only.
+            :attr:`~ModelAdmin.readonly_fields` to be displayed as read-only.
 
         * ``classes``
             A list containing extra CSS classes to apply to the fieldset.
@@ -504,8 +504,8 @@ subclass::
 
 .. attribute:: ModelAdmin.ordering
 
-    Set ``ordering`` to specify how objects on the admin change list page
-    should be ordered. This should be a list or tuple in the same format as a
+    Set ``ordering`` to specify how lists of objects should be ordered in the
+    Django admin views. This should be a list or tuple in the same format as a
     model's ``ordering`` parameter.
 
     If this isn't provided, the Django admin will use the model's default
@@ -1089,8 +1089,36 @@ information.
 ``InlineModelAdmin`` options
 -----------------------------
 
-The ``InlineModelAdmin`` class is a subclass of ``ModelAdmin`` so it inherits
-all the same functionality as well as some of its own:
+``InlineModelAdmin`` shares many of the same features as ``ModelAdmin``, and
+adds some of its own (the shared features are actually defined in the
+``BaseModelAdmin`` superclass). The shared features are:
+
+- :attr:`~InlineModelAdmin.form`
+- :attr:`~ModelAdmin.fieldsets`
+- :attr:`~ModelAdmin.fields`
+- :attr:`~ModelAdmin.exclude`
+- :attr:`~ModelAdmin.filter_horizontal`
+- :attr:`~ModelAdmin.filter_vertical`
+- :attr:`~ModelAdmin.prepopulated_fields`
+- :attr:`~ModelAdmin.radio_fields`
+- :attr:`~InlineModelAdmin.raw_id_fields`
+
+.. versionadded:: 1.1
+
+- :meth:`~ModelAdmin.formfield_for_foreignkey`
+- :meth:`~ModelAdmin.formfield_for_manytomany`
+
+.. versionadded:: 1.2
+
+- :attr:`~ModelAdmin.readonly_fields`
+- :attr:`~ModelAdmin.formfield_overrides`
+
+.. versionadded:: 1.3
+
+- :attr:`~ModelAdmin.ordering`
+- :meth:`~ModelAdmin.queryset`
+
+The ``InlineModelAdmin`` class adds:
 
 .. attribute:: InlineModelAdmin.model
 
@@ -1118,7 +1146,6 @@ all the same functionality as well as some of its own:
 
 .. attribute:: InlineModelAdmin.extra
 
-
     This controls the number of extra forms the formset will display in
     addition to the initial forms. See the
     :doc:`formsets documentation </topics/forms/formsets>` for more