Break down languages to additional separate files?

[bigpick]

Info

Looking at the way Nord does the atom syntax, they have an additional file for each specific language, as well as the standard/default files (e.g languages/gfm.less for Github Flavored Markdown specifics)

Figure out if this is legacy format, or ideal/recommended layout, and implement here accordingly. I based the initial syntax layout off the Dracula layout, for no particular reason.