Updates ice4j to r437 and libjitsi to the master of jitsi/libjitsi.
Adds file transfer for multimedia msgs to operation set sms.
Add a tcptype to CandidatePacketExtension.
Updates ice4j.jar to r445.
Updates ice4j.jar to r446.
Adds a setToken method to ColibriConferenceIQ.Recording.
Fixes a thread leak in FMJ.
Updates ice4j to r448 which significantly reduces the time to clone a DatagramPacket.
Updates ice4j to r449 which further reduces the average time it takes to clone a DatagramPacket.
Updates ice4j to r452.
IRC: Fix NPE for case when Jitsi is already disconnected and then we attempt
to leave a chat room.
IRC: Also clear connectionState, just in case, since unannounced
disconnect causes connectionState to be out of sync with reality. (For
example after system suspend.)
Removed duplicate key listener for chatRoomNameField. (Identical
implementation)
"Add chat room" dialog: add KeyEvent handling for ENTER key default

In the "Add chat room" dialog there's no default operation when you
press ENTER in one of the input fields. From now on pressing ENTER
will default to the "Join" button if it is enabled.
Fixes IllegalArgument exception when parsing 'ssltcp' transport type.