SVN commit 1072063 by kbal:

kill some old docbooks

 D             kdebase-runtime/kcontrol/background (directory)  
 D             kdebase-runtime/kcontrol/crypto (directory)  
 D             kdebase-runtime/kcontrol/desktopbehavior (directory)  
 D             kdebase-runtime/kcontrol/email (directory)  
 D             kdebase-runtime/kcontrol/kcmtaskbar (directory)  
 D             kdebase-runtime/kcontrol/panel (directory)  
 D             kdebase-runtime/kcontrol/panelappearance (directory)  
 D             kdebase-runtime/kcontrol/passwords (directory)  
 D             kdepim/kpilot (directory)  
 D             koffice/krita (directory)