Remove unused functions

run.py

@@ -17,31 +17,6 @@ socketio = SocketIO(app)
 
 global username_global
 
-def messageReceived(methods=['GET', 'POST']):
-    print('message was received!!!')
-
-
-def check_dir(user, interval):
-    # Todo: Make this mothod in a consumer
-
-    """
-    :param user: (string) username to check for in DB.
-    :param interval: (int) Frequency to check in seconds.
-    :return: (boolean) if account has been registered.
-    """
-    seconds = 0
-
-    while seconds < 600:
-        querystring = "_" + user + ".done"
-
-        for filename in os.listdir("flat_db/"):
-            if filename.endswith(querystring):
-                return True
-        time.sleep(interval)
-        seconds = seconds + interval
-
-    return False
-
 
 def create_account(username, fullname, reason):
     # Todo: Ravi's and Louis's code goes here