• Improve detection of Wayland session (Resolves: #561)
• Support non-ASCII input for m17n-db input methods (Resolves: #537)
• Improve “class KeyEvent”: Prepend 'S-' to msymbol when Shift is pressed and is is a space or not printable
• Show also the languages supported by a font in emoji-picker (only when -d or --debug is used)