[MERGE] install plugin l10n files with Windows binaries.

[Mark Hammond]

> Mark Hammond wrote:
> >> Anyway, *this* patch is fine, and can be merged for 1.7,
> >
> > It appears this patch didn't make 1.7rc1 - but it would be nice to
> > have it in the next 1.7 release - the fix is trivial and non-english 
> > users of QBzr will appreciate it.
> >
> 
> Correct, we didn't get a second approval on it, 

OK - so please consider this a formal request for one of the other voters to give their approval.

Thanks,

Mark