Merge pull request #195 from lucacorti/develop

Fix settings block formatting

Author: jerel

README.rst

@@ -126,24 +126,26 @@ Settings
 
 One can either add ``rest_framework_json_api.parsers.JSONParser`` and
 ``rest_framework_json_api.renderers.JSONRenderer`` to each ``ViewSet`` class, or
-override ``settings.REST_FRAMEWORK``::
-
-REST_FRAMEWORK = {
-    'PAGE_SIZE': 10,
-    'EXCEPTION_HANDLER': 'rest_framework_json_api.exceptions.exception_handler',
-    'DEFAULT_PAGINATION_CLASS':
-        'rest_framework_json_api.pagination.PageNumberPagination',
-    'DEFAULT_PARSER_CLASSES': (
-        'rest_framework_json_api.parsers.JSONParser',
-        'rest_framework.parsers.FormParser',
-        'rest_framework.parsers.MultiPartParser'
-    ),
-    'DEFAULT_RENDERER_CLASSES': (
-        'rest_framework_json_api.renderers.JSONRenderer',
-        'rest_framework.renderers.BrowsableAPIRenderer',
-    ),
-    'DEFAULT_METADATA_CLASS': 'rest_framework_json_api.metadata.JSONAPIMetadata',
-}
+override ``settings.REST_FRAMEWORK``
+
+::
+
+    REST_FRAMEWORK = {
+        'PAGE_SIZE': 10,
+        'EXCEPTION_HANDLER': 'rest_framework_json_api.exceptions.exception_handler',
+        'DEFAULT_PAGINATION_CLASS':
+            'rest_framework_json_api.pagination.PageNumberPagination',
+        'DEFAULT_PARSER_CLASSES': (
+            'rest_framework_json_api.parsers.JSONParser',
+            'rest_framework.parsers.FormParser',
+            'rest_framework.parsers.MultiPartParser'
+        ),
+        'DEFAULT_RENDERER_CLASSES': (
+            'rest_framework_json_api.renderers.JSONRenderer',
+            'rest_framework.renderers.BrowsableAPIRenderer',
+        ),
+        'DEFAULT_METADATA_CLASS': 'rest_framework_json_api.metadata.JSONAPIMetadata',
+    }
 
 If ``PAGINATE_BY`` is set the renderer will return a ``meta`` object with
 record count and a ``links`` object with the next and previous links. Pages