Flowdalic/smack — pull request #28 by dant3 (2013-09-04 21:06:42+00:00)
Title: XEP-0079 - Advanced Message Processing for Smack

I'm currently already use this extension and it works well. My client uses it to check delivery of messages. So far no bugs in extension found.
I tryed my best at writing javadocs for this extension and provided some unit-tests based on example stanzas from XEP-0079 definition page.