Ctrl+shift+Char sends the same event as Ctrl+Char
Ctrl+Shift+a
currently sends Key::Ctrl('a')
It would be really good, if it would send an upper case char if Shift is pressed as well
Ctrl+Shift+a => Key::Ctrl('A')
The interface is already prepared for that, as Key::Ctrl(char)
could send both.
Same for Alt.