New features & improvements:
- Twinkle Tray is now available in Japanese and Spanish. (Thanks maboroshin and jordi-7!)
- You can manually set your language in the Twinkle Tray settings window.
- To contribute to the localization of Twinkle Tray in more languages, see this page.
- You can now assign hotkeys to control the brightness of one or all of your displays at once.
- A check mark next to the hotkey means it was successfully added.
- Overall app size has been trimmed down.