update from cad. since autogen.sh is a succint step, presume that we simply want to end up with the same COPYING and INSTALL that we started with, so restore from backup if they change regardless of the current revision
update from cad. since autogen.sh is a succint step, presume that we simply want to end up with the same COPYING and INSTALL that we started with, so restore from backup if they change regardless of the current revision


kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1,kongr45gpen/bzflag-import-1