[kde-doc-english] Several docbooks in KF5 trunk are 4.2-based where 4.5 is needed

[Luigi Toscano]

Freek de Kruijf ha scritto:
> A grep on the docbooks in documentation will easily reveal which ones need 
> to be updated.
> 
I think I killed all the outdated ones few hours ago :)

Ciao
-- 
Luigi