Setup celery config

run_celery.py

@@ -1,6 +1,4 @@
 #!/usr/bin/env python
-import os
 from app import notify_celery, create_app
-
-application = create_app(os.getenv('NOTIFY_API_ENVIRONMENT') or 'development')
+application = create_app()
 application.app_context().push()