Recommendation is to avoid using the year nomenclature as this
information is already encoded in the git repo. Avoids needing to
repeatly update.
Also updates AUTHORS.txt from current repo with contributor names
Like the DSNLEXER header, this has visibility in over 700
files, whereas well under half actually use any of it
(quite a bit, but not all, of it actually via DSNLEXER)
Many places already forward-declare the OUTPUTFORMATTER type,
by doing that for the others, it still possible to use the
non-IO methods without having to see richio.h.
Don't parse PEGTL twice, once for modelType and once for
model itself.
Also don't do O(n^2) searches on parameter names when
reading libraries.
And, because it's still too slow, multi-thread it.
Saves about 30% of the time to open the sim model
dialog. Pretty much all the remaining time is in PEGTL,
and that's even with short-circuiting it for most param
values.
