The Git for Windows project has grown quite complex over the years,
certainly much more complex than during the first years where the
`msysgit.git` repository was abusing Git for package management purposes
and the `git/git` fork was called `4msysgit.git`.
Let's describe the status quo in a thorough way.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Johannes Schindelin