rollbar integration

Author: olyapka84

task_manager/views.py

@@ -9,5 +9,5 @@ def index(request):
 
 def rollbar_test(request):
     if not settings.DEBUG:
-        raise Http404()
-    raise RuntimeError("Rollbar test: dev only")
+        raise Http404("Not found")
+    raise RuntimeError("Rollbar test: искусственная ошибка для проверки")