Write a wrapper daemon that takes almost no resources when not used, but allows the applet to deal with KNotification after it has been removed (with plasma-overlay) after unlock.

At the moment KNotification stuff needs to be ported from the applet to it and preferred KNotes usage is not yet configurable. It uses a simple Widget as fallback when KNotes is not installed.
All communication is DBus.

Add dateTime and change to a notes layout instead of a mail look-a-like.
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