[Gnushogi-devel] More history imported into git

[Yann Dirson]

Thanks to the funet guys who salvaged old vintage archives[1], I have
been able to import a number of historic gnushogi versions into the
git repo, together with realistic authors and timestamps.

You will find them in the historic/gnushogi branch, and I also pushed
a replacement commit to substitute it to the more partial history
import done by Luis in 2012.  That means that when looking through
gitweb[2] you will see those as if they were real ancestors of recent
changes.

You can get them too eg. by just running "git fetch origin refs/replace/*"
- see git-replace(1) for more details and options.

I also added the 2 old standalone xshogi versions I had as 1.3
ancestors.

[1] ftp://ftp.funet.fi/pub/gnu/funet/historical-funet-gnu-area-from-early-1990s/
[2] http://git.savannah.gnu.org/cgit/gnushogi.git