[Doc] Portuguese (PT) is finished?

[Peter Hofer]

Hi Renato,

> I didn't see Portuguese (Portugal) on the missing languages list.
> Does that mean i am clear for RC3?

The .ts file still contains a few untranslated phrases since we changed some 
accelerators and had to add some new strings because of the partitioning 
code.

The "Getting started" documents and .desktop files should be fine.

Thanks again for your work!

Regards,
Peter