Fix for issue 16.

git-svn-id: http://irc-api.googlecode.com/svn/trunk@195 63d6fa83-7ac6-0606-4eca-07a426b6025d
- Added the ability to make the API an OSGI bundle

git-svn-id: http://irc-api.googlecode.com/svn/trunk@196 63d6fa83-7ac6-0606-4eca-07a426b6025d
Added a description to the POM.

git-svn-id: http://irc-api.googlecode.com/svn/trunk@197 63d6fa83-7ac6-0606-4eca-07a426b6025d
Fix handling channel join failure callbacks.
Fix handling failure on user banned from channel.