New package minicom

[Peter: fix whitespace and deps (wchar, ncurses, only iconv if !locale)]
Signed-off-by: Simon Dawson <spdawson at gmail.com>
Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>