RSG (Ryan Specialty Group) recently announced a rename to Ryan Specialty (no
"Group"), but I'm not sure if the legal name has been changed yet or not, so
I'll wait on that.
This now uses year ranges, which I'll update annually.
This also renames "R-T Specialty" to "Ryan Specialty Group". The latter is
the parent company of the former. I was originally employed under the
former when LoVullo Associates was purchased, by I now work for the parent
company.
This would be better handled by better template arithmetic features, but
that's for another time.
* tplgen.xml (_for-each-n_): Add `current_n_dec' for caller body, which
decrements `current_n` by 1 (for 0-indexed values).