[SITE FEATURE] Notifications for extension page comments

It would be great if extension authors receive a notification if someone comments on an extension page.

As a bonus it would be cool to also let the comment author "subscribe" to the comments of a specific extension. This way he could stay up to date about replies to his comment.


Just to note users that will bump into this thread that this feature has been added - http://www.yiiframework.com/forum/index.php?/topic/15072-following-an-extension-or-wiki-article/