update qa-html-encoding-declarations

Hi Richard,
http://www.w3.org/International/questions/qa-byte-order-mark.en has been 
updated and says that BOM takes precedence over HTTP.

But 
http://www.w3.org/International/questions/qa-html-encoding-declarations#precedence 
still has HTTP over BOM. This should be conforming to the current HTML5 
spec.

Please change the order in the list – also in the tranlsations.

The sentence
According to the specification, the BOM has lower precedence than the 
HTTP Content-Type header, but higher precedence than anything else.

should be changed to something like
According to the specification, the BOM has higher precedence than the 
HTTP Content-Type header and than anything else.

In German that would be:
Gemäß dieser Spezifikation hat das BOM eine höhere Priorität als der 
HTTP-Content-Type-Header und als alles andere.

(Changed file attached, $thisVersion set accordingly.)

In Spanish:
De acuerdo con la especificación, el BOM tiene mayor precedencia que un 
encabezado HTTP Content-Type y que cualquier otra cosa.

In Swedish:
Enligt specifikationen ska BOM ha högre prioritet än ett HTTP 
Content-Type-huvud och högre prioritet än övriga typer av deklarationer.

In Russian:
Согласно спецификации, BOM имеет более высокий приоритет чем 
Content-Type заголовок HTTP и чем что-то другое.

In Ukrainian:
Згідно зі специфікацією, BOM має більш високий пріоритет ніж 
Content-Type заголовок HTTP та ніж будь-що інше.

(es confirmed by native Spanish speaker, sv confirmed by a collegue who 
speaks Swedish, ru and uk conformirmed by original translator Alexandr 
Shlapak behind the scenes ;-))

Cheers,
Gunnar