KDE4 refs in kio and kxmlgui

[Alex Merry]

Hi David,

Any chance you could look at the last kio and kxmlgui KDE4 TODOs in
http://community.kde.org/Frameworks/Epics/KF5.0_Release_Preparation/KDE4_References
?  They both need maintainer decisions about whether to attempt to
resolve them (at least partially) for KF5, punt them to KF6 or drop them
entirely.

kio: src/core/filecopyjob.cpp:398
kxmlgui: src/kmainwindow.h:476

Thanks

Alex