Bug#1548: Minicom ignores old config files
After upgrading minicom from 1.60 to 1.71, the two config files
/etc/minicom.users and /etc/minirc.dfl are now expected in /var/lib/minicom.
Because 1.60 has them as conffiles in /etc whereas 1.71 has them in
/var/lib/minicom. Either postinst shoudl move the old ones or 1.71 should
retain /etc as their position. Does the FSSTND prefer one location over