[whatwg] maincontent element spec updated and supporting data provided

[Ian Yang]

Hi Steve,

Thanks for your work, too :)

Regards,
Ian

On Thu, Oct 18, 2012 at 2:14 PM, Steve Faulkner <faulkner.steve at gmail.com>wrote:

> Hi Ian,
>
> Thanks for the detailed example, your reasoning is clear now and that
> gives me something to work with, and thanks for filing a bug!
>
> will respond on bug.
>
> regards
> SteveF