should style tables

[chadwhitacre]

I can add markup for a table but I can't style it, neither with a <style> element nor with style attributes (both are stripped by GFM, I serpose).

E.g.: http://gist.io/3593759

[Potherca]

❌ Still an issue.

If you look at https://gist.io/@chadwhitacre/3593759 you can see that the table is unstyled.