[jaunty] Please update ktorrent to 3.1.6 version

[Artur Rona]

Binary package hint: ktorrent

Please update ktorrent to version 3.1.6.

Changes in 3.1.6 :
- Don't show error message when torrent is loaded silently and the files can't be created
- Make sure buttons get updated when paused state is toggled
- Fix deadlock in Downloader when webseeds are active
- Backport pause button fix from trunk
- Backport webseed fix from trunk
- Backport log rotate fix from trunk
- Backport fix for queueingNotPossible multiple message error
- Backport fix for group policy not being applied when using drag and drop
- Backport initial logrotate showing progress info fix
- Backport files get created in diskspace check fix
- Backport file encoding fix
- Backport fix for 177963 (move files after data check when torrent is complete fix)
- Backport UPnP port binding fix
- Backport fix for several memory leaks
- Backport idle priority for datachecker thread
- Backport byteorder bugfix
- Backport bugfix for 180230
- Backport fix for not optimum speed for small chunk sizes
- Backport some optimizations from trunk

Source code: http://ktorrent.org/downloads/3.1.6/ktorrent-3.1.6-4.tar.bz2