Most of the copyright years in the source code were misleading (the date of
most recent publish was actually later) and all were unnecessary. I've been
removing copyright years piecemeal, for a long time, but I decided it was time
to just perform a bulk search and (mostly) replace. In some cases, I left
old copyright years on files that either are not used (and soon to be removed)
or obsolete and unlikely to ever be touched again (e.g. Win9x FOSSIL VXD). Some
of the runtime binaries still contain copyright years and those were updated to
2018.

Add linux-only option to set USE_DOSEMU=1
Change distlist URLs to CVS.

uifc.scrn() just before the sbbscon.txt display near the end doesn't
seem functional for some reason however.

Add 3.12a CVS dist.
Add cvs-mirror for CVS dists.

Add scfg style -i option.

Fix uifcx object issue. (Like I promised)
Utility makefiles not tested yet.

Changed "current" version to 3.11A beta.

Create a v3.10L beta Tarball distro. (dupped to "current" for the moment)

for file fetching.

Amacinly, it fails on newer platform if statically linked but NOT if
dynamically linked.