1.999.0.55

Full Changelog: 1.999.0.49...1.999.0.55

1.999.0.49

Comment outline (never overlap)

1.999.0.46

Improve performance

1.999.0.38

Merge branch 'master' of https://github.com/leppie/IronScheme.VisualS…

…tudio2

1.999.0.36

VS2019/2022