Hey, I was reading the article on INI configuration ( http://shiro.apache.org/configuration.html) and I was wondering how Shiro knew which objects to add to the security manager as realms (as opposed to POJOs like the sha256Matcher in the example). After a bit of digging I found that instances of classes which implement Realm and RealmFactory are automatically added to the security manager. I think it would be good to add a note about this in the configuration article. I can write the language and send it in if that would be helpful.
Isaac
