You can unsort your file list by clicking on the header.
Editing files now works consistently with the sort and search.
Fixed many bugs where the file selection would change unexpectedly.
Fixed bugs with groups being assigned incorrectly.
Added contextual menus to the file and group panels.
Fixed dimming of menus and toolbars with two exceptions: the "Open" and "Show in Finder" menu items don't work properly when the group list is the first responder.
