This directory is where the Freeciv C server will be checked out from SVN, and patched to work with Freeciv-web in the browser.
prepare_freeciv.sh - a script which will checkout Freeciv from SVN, then patch apply the patches and finally configure and compile the Freeciv C server.
apply_patches.sh - applies patches against the Freeciv C source code.
version.txt - contains the SVN revision of Freeciv to check out from SVN.