+REST_FRAMEWORK = {
+ "DEFAULT_RENDERER_CLASSES": (
+ 'rest_framework.renderers.JSONRenderer',
+ 'rest_framework.renderers.BrowsableAPIRenderer',
+ 'api.renderers.LegacyXMLRenderer',
+ ),
+ 'DEFAULT_AUTHENTICATION_CLASSES': (
+ 'api.drf_auth.PistonOAuthAuthentication',
+ )
+}