* Solves issue getting correct single file location from transfer manager.
* Improved MD5 verification. Thanks @abderraouf-adjal
* Important UI transfer related actions restored for Linux users.
* Updated frostwire-jlibtorrent libraries, now built with older Boost 1.55, fixes Windows UI Freeze issue.
* CPU usage reduced managing transfer items.
* Croatian, Bulgarian, Polish, translation updates.
* More cleanups and refactors.