Move numeric units to the right of values (per KDE HIG)

Sync translations with the code. Adjust translations for changed phrases
(hopefully correct for the most of them).

One phrase still left untouched (Preferences -> Downloading), need to
think on better wording.


git-svn-id: svn://svn.transmissionbt.com/Transmission/trunk@14397 f4695dd4-2c0a-0410-b89c-da849a56a58e