Concert Pitch options
In discussing my fix to an issue with paste of chord symbols to a staff for a transposing issue, it was pointed out that there could easily be situations where you *want* the chords to transpose, as well as cases where you *don't*.
It occurs to me we could really use a handful of options to affect the behavior of transposition via Concert Pitch - similar to the options we already have in the actual transposition dialog. Namely, options to control whether chord symbols are transposed (which would take care of the concern here), to control use of double sharps / flats (since different people will have different preferences), and maybe most importantly, to control simplication of key signatures (whether E major for alto saxophone turns into Db or C#).
An open question is whether some or all of these settings are more likely to need to be per-staff or whether general style options would suffice. I tend to think these are personal preferences one is likely to adhere to score-wide, but maybe not. I suppose it could be a style setting with a per-staff override.