Workaround for bug in Qt that caused the marked book icon to not always appear immediately after marking a book. Fixes #1404697 [Mark icon appears only after you select another book](https://bugs.launchpad.net/calibre/+bug/1404697)
Tolino Shine driver: Fix option to swap main memory and SD card not working on OS X. Fixes #1404793 [Tolino Shine (Device Settings not recognized)](https://bugs.launchpad.net/calibre/+bug/1404793)