3.9.1 - 2013/06/08 New Features: * Add check for desktop file validity * Add shell search provider (#694014) * Redesign main window toolbar (#699119, #701614, #701450) * Add accelerator for New Note in main window (#700434) * Add F10 accelerator for gears button * Add Ctrl+W accel to close window (#700434) * Embed note toolbar into main window (#699119) * Move add-in menu items to main window gears menu (#700655) * Make TOC header items act on entire line (#700612) * Rename Pinned Notes toolbar to Important Notes (#700493) * Add tooltip for pin button (#700437) * Shorten special notebook names (#701570) * Remove unsensitive Font Size menu item (#701618) Fixes: * Fix keywords translations * Fix open note in new window context item sensibility * Text fixes in preferences dialog * Fix English usage and grammar throughout help pages * Make new notes numbered from 1 (#700448) * Sort notes and notebooks case-insensitively and using Unicode (#700438) * Fix splitter in search window (#700431) * Fix All Notes notebook selection in search * Fix TOC accelerators when IBus is used (#701555) Translations: * Updated translations: - Brazilian Portuguese (pt_BR) - Czech (cs) - Czech manual (cs) - Lithuanian (lt) - Slovenian (sl) - Spanish manual (es)