Add hiccup statistic page
diff --git a/hiccup/settings.py b/hiccup/settings.py
index 7727902..e5deb5b 100644
--- a/hiccup/settings.py
+++ b/hiccup/settings.py
@@ -40,6 +40,7 @@
     'rest_framework',
     'crashreports',
     'psensor',
+    'crispy_forms',
 ]
 
 MIDDLEWARE_CLASSES = [
@@ -117,7 +118,8 @@
 REST_FRAMEWORK = {
     'DEFAULT_PERMISSION_CLASSES': (
         'rest_framework.permissions.IsAuthenticated',
-    )
+    ),
+    'DEFAULT_FILTER_BACKENDS': ('rest_framework.filters.DjangoFilterBackend',)
 }
 
 # Static files (CSS, JavaScript, Images)