It is now possible to set the directories to be synced bidirectionally. A Sync Mode button that shows/changes the Sync direction: A to B, B to A, and Bidirectional. The sync progress bar was shown as 0%; this is fixed. The Save As button and menu item are disabled during sync/preview. The GUI is optimized to fit on smaller screens. The default log level is now Normal. The default copy mode is now "Copy New" and "Copy Modified".
