You could have just posted in your previous thread, because this board doesn't get a lot of traffic, so only a few people visit and comment on threads here, and your previous thread is just above this current thread (at the time of me making this reply). Anyone following your project would still be able to see your response if you had responded there.
Yes you are right. He should have just made a new post under previous thread. From the look of things your previous reviews complained so much about errors and couldn't access your API, so I hope you have fixed all those error. Merapi.io will be a great help to developers so please keep the good work up...