Also, allow the arts SSE detection code to run on modern NetBSD systems.
Changes are:
arts
Again Build fixes.
Realtime priority configuration fix
kdelibs
dcop: Make it possible to disable the Qt bridge.
make sure tooltip effects can be configured.
kbuildsycoca: avoid crash on unreadable directories.
kdockwidget: fixing reading of configuration.
kedittoolbar: fix leak.
khtml: many fixes.
kded: signal handling fixes.
kio-http slave: fixes related to form posts and cache handling.
kjs: added max recursion limit.
kjs: leak and compatibility fixes.
kdebase
kicker: &-escaping fix
audiocd: fix cddb computation
thumbnail previewer: calculate the number of bytes to read instead
of hardcoding it.
