update ubuntu-docs errors

[Danilo Šegan]

У чет, 09. 04 2009. у 10:01 +0200, Alexey Balmashnov пише:

> Yep, there is one error reported on the page against ru, namely
> "hardware" template. The problem is: I went to a rosetta, downloaded
> file, checked it and it validates just OK.

Note that gettext cannot catch these errors (if it could, Launchpad
would too).  This is usually manifested only with unhelpful error
messages from xml2po when building a package.

Cheers,
Danilo