Fix namespace issue
Merge pull request #20 from surevine/master

Fix namespace issue
Catch exception
External packets don't need discovery, just sent them right on back to source...
Federation working between java servers now too
Create channels with correct default affiliations
Update readme
Fix up unit tests
Tidy up of some log calls
Merge branch 'master' of https://github.com/lloydwatkin/buddycloud-server-java
Fix version number
Fix issue with badly configured node
Check JID node is NULL or empty
Merge pull request #21 from surevine/master

Minor fixes
Fix issue with error packets (no namespace) bump release version
Add build status image
Reduce amount of reporting in log (user can always go back up the logs)
Merge pull request #22 from surevine/master

Fix exception being thrown in an error log
Don't error on dataform (authorisation) stanzas. Need caching to support this.
Merge branch 'master' of https://github.com/buddycloud/buddycloud-server-java