[voltagex_]

Yep, but I can't remember the difference between Chrome Markdown, Firefox Markdown and Edge Markdown. - me, in the future. I have a hard enough time with GitHub Markdown and Reddit Markdown, as it is.

[codinghorror]

Obligatory: http://commonmark.org

[creshal]

That was a jab at browsers and their history of not supporting specs identically. HTML5 is also a "strongly defined" specification and it didn't help.

[cballard]

Looks like fenced blocks are part of the spec - will you be adding them to SO?

[untothebreach]

codinghorror no longer works at SO

http://blog.codinghorror.com/farewell-stack-exchange/