mc.1.in: Fix typo with clipboard_paste command.

Signed-off-by: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
NEWS: Fix wording, "ignorance" is inappropriate here.

Merriam-Webster dictioanry defines ignorance as "a lack of knowledge,
understanding, or education". It's quite different from "ignoring",
meaning "not considering".

Signed-off-by: Paul Sokolovsky <pfalcon@users.sourceforge.net>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>