Another trivial l10n patch

[Robby Stephenson]

On Sunday 04 March 2007, Jens Seidel wrote:
> I noticed a wrong translation of a plural form in various languages.
> The attached patch adds a remark and fixes it. This adds a fuzzy string
> to cs.po, nl.po, hu.po and sv.po. Translators, please update!
>
> There are also a few further really minor changes in de.po.

Thanks, applied.

> src/configdialog.cpp contains i18n("Download.."), probably it should be
> i18n("Download ..."). Don't forget to update all PO files if you change
> this.

Whoops, you're right. That's done, too.

Robby