Ah, okay, I wasn't entirely clear on the kde-i18n-lang option. What I meant by this is that kde-i18n-lang would be updated for both KDE and KOffice releases, and would include code taken from both branches as appropriate. e.g., when KOffice 1.3 is released, even though KDE 3.1.2 stays the same, a new upload of kde-i18n is made with new koffice translations.
This is of course a mess to sort out since the apps are on different release cycles. That is the big problem with option 3. b. :)

