Re: texi2html output validity

[Ineiev]

On Wed, Dec 24, 2014 at 12:27:25PM +0900, Stephen J. Turnbull wrote:
> AFAIK the encoding declaration is optional, defaulting to UTF-8.  In
> that case, we can (and IMHO *should*, but I am no longer an expert on
> current encoding practice) require that our software generate UTF-8
> and omit the declaration.  Non-UTF-8 should be invalid in Info-HTML.

The fact is that some users have ASCII-incompatible default
encodings (like UTF-16). if we add the declaration, it costs little,
but the pages just work for them.