[kde-doc-english] Ongoing documentation fixes around "KDE" terminology

[Luigi Toscano]

Hi all,

the documentation (docbook) of various projects still include references to "K
Desktop Environment", "<software> for KDE" and so on. As fixing those strings
is long overdue, instead of going with a review for each of those changes, if
there are no objections, the documentation team will directly push a series of
fixes for those terminology issues in the following days.

Ciao
-- 
Luigi