Keyboard should capitalize letters

[gaul]

Presently the play board displays upper-case letters while the keyboard displays lower-case.

[kebernet]

Yeah you know. I have looked at this as a thing a couple of times. The thing is if I change one or other it looks weird to me. Capital letters on the keyboard seem really noisy. Lowercase letters in the puzzles seem hard to read and a bit un-natural (I never put lower case letters in a paper puzzle).

This might be something that could be a setting, though.