Multiple hyphens not converted to dashes

[brunoarine]

Ideally, the double hyphen (--) should be rendered as en dash (–), and triple hyphen (---) as em dash (—), just like org-mode already does when exporting to HTML (source).

[curiouslychase]

I had a branch I was getting ready to PR into Hugo this week that fixed this, but it looks like @niklasfasching PR'ed a new org parser, so I'm closing all the issues here, deprecating and archiving goorgeous.