Release Notes: This release adds icons, question images to the dialogs, and a better layout on the book edit screen. It fixes problems which occurred when a book without an author was deleted, when there was a tilde in some of the fields, when using a subgenre already used for a different genre, and when using a genre as a subgenre. It now checks correctly for the existence of libraries and doesn't show the year as 0 when no year was given. The main window now has a better aspect ratio. SQL Errors are now shown as message boxes.