Fix yakuake segfaulting on exit
If yakuake gets closed after opening the right-click context menu it segfaults. The issue is caused by the kxmlguifactory attached by konsolepart, so instead we attach our own factory and remove it appropriately.
If yakuake gets closed after opening the right-click context menu it segfaults. The issue is caused by the kxmlguifactory attached by konsolepart, so instead we attach our own factory and remove it appropriately.