Update SetRole/SetUserTitle so that you have to be subscribed to get it, also...

Update SetRole/SetUserTitle so that you have to be subscribed to get it, also added a script to generate flow.txt and cleaned up communtiy_flow

tests/api_tests/hivemind/tavern/bridge_api_patterns/account_notifications/coinfox.pat.json

 [
   {
     "date": "2016-09-15T19:44:18",
-    "id": 2010441,
+    "id": 2010444,
     "msg": "@vitaly-lvov mentioned you and 1 others",
     "score": 50,
     "type": "mention",