• New: Sync configurations displayed on main screen with live status.
• New: Popup menu for Sync Now, Edit & Remove actions.
• New: Multi-select in Transfer Queue & File Browser.
• New: Sync completion feedback (success/failed/cancelled via Snackbar).
• New: Persistent sort & filter preferences in Transfer Queue.
• Changed: Human-readable local paths & full server paths in sync configs.
• Changed: Redesigned sync config layout with local path display.
• New: Icons & translations in all 7 languages.