utf-8 character encoding for quotes in markdown files

[Alexander Morris]

In the markdown, whenever you use:

"
"
'

they are all rendered by flatdoc as their equivalent raw UTF-8 codes ( ie. †).

<meta charset='utf-8'> in the html, as well as <meta charset='iso-8859-1'> made no difference.

Note that this does not happen if the quote appears inside of a code or quote block.