[docs] Note that the Lexicon file uses Sphinx-specific features.
[docs] Note that the Lexicon file uses Sphinx-specific features.

I don't like this not being viewable on GitHub, but I don't want to reformat it all
to use bare definition lists and refs at the moment.

khizkhiz/swift,khizkhiz/swift,khizkhiz/swift,khizkhiz/swift,khizkhiz/swift,khizkhiz/swift,khizkhiz/swift