Cleanup Bytestream and Streamhost

remove unnecessary setPort() setter.
Merge branch 'master' into xep198
Also log the exception in parsePresence()

when parsing packet extensions.
Renamed smack-jingle to smack-jingle-old

Also renamed package name from

org.jivesoftware.smackx.jingle

to

org.jivesoftware.smackx.jingleold
Merge branch 'master' into xep198