[translations] zh pages and make translation-status

[Jean-Charles Malahieude <lilyfan@xxxxxxxxx>]

Hi Francisco,

I' tried to update the Translations status page with no success (see my 
mail on bug- and devel-) since it has been generated last mid-November 
and lots of things have changed since then: spacing, vocal, and new 
languages available. Everything is ready on lilypond/translation 
(corrected fatal/bad objects and added missing translators' name).

I also have one question: why did you copy web/news.itexi in 
zh/web/news.itexi ?
I think that if it is not planned to be translated, it should just be 
deleted from zh/


Cheers,
Jean-Charles