Removes the parts of commit 'Extend use of note file for ical import' that
relate to STATUS. The STATUS property is (partly) supported for todos already.
Corrects insertion of a separator: always insert it before imported properties
(also when there is no description).
Signed-off-by: Lars Henriksen <LarsHenriksen@get2net.dk>
Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>