[arch-dev-public] Move kdelibs3 to [community]

Hi DEVs, I'd like to move kdelibs3 to [community] as it is only needed by qalculate-kde and ksensors in [extra] and, if their maintainers agree, I want to move/remove these packages too. - qalculate-kde main developer works on the calculator plugin for krunner[1], and doesn't think to port qalculate to Qt4. - ksensors can be replaced by the System Monitor Temperature plasmoid in the systray and maybe there are others I don't know of. [1] http://userbase.kde.org/Plasma/Krunner#Using_as_a_calculator -- Andrea