Optionally add the pipe | and exclamation ! to the "Avoid Ambiguous (oO01iIlL)"

[jasonpearce]

For the "Avoid Ambiguous (oO01iIlL)" feature, optionally add two more characters that could be confused as other characters -- particularly when hand-written.

| (pipe)
! (exclamation point)
[ and ] (square brackets)

I realize you might disagree that they could be confused for 1iIlL, which is okay. I agree they are more difficult to confuse. Then again, my handwriting is terrible.

Thanks for keeping this tool available all of these years. I recommend it often.

[jasonpearce]

Maybe you already have the | among these iIlL. So perhaps just the ! and maybe [ ] characters.

If no change, at least know you still have a fan who loves this tool of yours. Thanks again.

[cxam]

@jasonpearce glad to hear, thank you! Let me look into this, I think it definitely does make sense to include those characters.