In order to make room for the up-to-date version of the KDE Desktop and its
applications move the KDE Application ports based on Qt4.
PR: 225992
Exp-run by: antoine
Reviewed by: rakuco, adridg
Differential Revision: https://reviews.freebsd.org/D14413
This is done for
* consistency,
* and to simplify the import of the newer KDE Plasma5 desktop and KDE applications
Bumps the dependencies.
Reviewed by: adridg
Differential Revision: https://reviews.freebsd.org/D12979