- move existing KDE4 ports foo to foo-kde4 if they are not already named so
 - import Plasma5
 - import KDE Applications 17
 - import digikam5
 - import kdevelop5
 
Note -- this diff is WIP, I will update the status as it goes a long.
Done:
- svn mv/cp/add
 - Updating Mk/Uses/kde.mk
 - Updating <category>/Makefile
 - Banging head against MOVED
 - Writing UPDATING
 
Missing
- Providing update-kde4-to-renamed-pkgs.sh scripts for easy reinstall of the renamed ports for KDE4 users