v1.5 update 4 - Added: Bikey extractor tool: Extract bikey files from source directory to target directory. Available from GUI, console, and script command line. - Added: Files synchronization: ArmA3Sync will try to resume automatically a file download if received file size doesn't match remote file size (server connection drop). - Added: Battleye: ArmA3Sync will automatically add "2 1" parameter if arma3Battleye.exe is set as executable location. - Added: New command Duplicate group. - Added: Malloc System from Launcher options panel. - Improved: Upload repository will now proceed faster during the checking of remote files. - Fixed: Cannot close a repository tabulation if not at front view.