BlackBerry Jabber/XMPP basic library

Project is about creating a simple Jabber/Xmpp library for BlackBerry 5.0+ OS (incl BBOS 6.0). Xmpp features are basic and simply related to auth, chat, roster and presence. Library has to be fully tested and FULLY WORKING against an existing eJabberd server we host (BOSH available on server). Though features list is quite low and basic, it can be extended on developer convinience (if he already has such library). Library must also be free for commercial use and source code will be provided. Schedule is important so please don't bid if you're not able to start working within days. CODE QUALITY AND RELIABILITY IS A MUST HAVE