imported the newsyslog command from NetBSD - it make the "rotation" of
the logfiles much simpler (it is currently done by "hand" in the
/etc/[daily,weekly,monthly] scripts) - now it will be done by invoking
newsyslog every hour which is very customizable via a
/etc/newsyslog.conf file
which is used as a basis for a more complete and cleaner ibcs2 emulator.
(snapshot about May 1995 with a few files from September 1995)
Some files and code from old emulator still remains.
New files, features, and changes have been implemented by myself,
which will be shown in following commits.
