I'm trying to utilize PuSH, however, subscribing seems to be a bit iffy, as near as I can tell, the subscription succeeds, but no pings are sent until after I use -another- subscriber I found here<https://bitbucket.org/pstatic/pubsubhubbub/wiki/Home>
Both my own implementation and push-bot.appspot.com claim they subscribe successfully, but they don't receive pings until that other subscriber subscribes. While the pings are not being sent, http://pubsubhubbub.appspot.com/publish claims that the topic isn't subscribed to.
