Remove 'save settings on exit', they are now always saved. Overwrite dialogs now display source and dest images. Full screen toggle is now 'V'. New option 'set wallpaper' sets the root window to current image. Thumbnail mode is now remembered between runs.
Icons now update when size is configured.
When dragging files, and the action was a move, refresh the filelist. Directory changes, and the filelist scrolls to follow tab completion in the main window. Icons sizes are now properly remembered when the config dialog is opened then closed without re-selecting the size. Images can now be opened in a new window. Windows and images no longer 'snap' to their original size under some conditions.