add celery scheduler and break app up into modules

celeryconfig.py

@@ -0,0 +1,13 @@
+import datetime
+
+BROKER_URL = 'redis://'
+CELERY_RESULT_BACKEND = 'redis'
+CELERY_TASK_SERIALIZER = 'json'
+CELERY_RESULT_SERIALIZER = 'json'
+CELERY_ACCEPT_CONTENT = ['json']
+CELERYBEAT_SCHEDULE = {
+    'tick-every-5-minutes': {
+        'task': 'tasks.tick',
+        'schedule': datetime.timedelta(minutes=5),
+    }
+}