• Fix bug when adding receiver to tray menu
• Add Catalan translation.
• Add toggle command to solaar config to toggle boolean settings
• Don't select windows with no PID when looking for focus window
• Catch errors when applying settings so that other settings are not affected
• Add support for Bolt receivers and devices, including pairing
• Revise method for creating system tray menu
• Remove obsolete code (mostly Python 2 compatability code)
• Add support for PRO X Wireless Mouse, G914 TKL keyboard
• Ignore more notifications that come to a device listener
• Handle more device connection protocols
• Update usage and rules documentation
• Change emojis to text in documentation
• Pare down device documentation so as not to require frequent updates
• Add information about M500S mouse
• Reimplment MOUSE GESTURE and DPI SLIDING settings
• Add setting for DPI CHANGE button to switch sensitivity
• Use file name instead of icon name for tray to avoid XFCE bug
• Update documentation on implemented features and mouse gestures
• Update Polish, Japanese, and Spanish translations
• Make Quit and About strings more translatable