Updated file structure and makefile

src/README.md

src/RogueReborn.exe

src/assets/terminal-large.png

src/include/coord.h

src/include/item.h

src/include/itemzone.h

src/include/playerchar.h

src/include/random.h

src/include/terrain.h

src/libtcod.so

src/libtcod/include/bresenham.h

src/libtcod/include/bresenham.hpp

src/libtcod/include/bsp.h

src/libtcod/include/bsp.hpp

src/libtcod/include/color.h

src/libtcod/include/color.hpp

src/libtcod/include/console.h

src/libtcod/include/console.hpp

src/libtcod/include/console_types.h

src/libtcod/include/fov.h