change Gosu::Bitmap API; Tileset::source a pointer
treea5582bddd3c3cb392862f51fd51efb3e5be5a28a
-rw-r--r-- 1315 CREDITS.txt
-rw-r--r-- 1251 LICENSE.txt
-rw-r--r-- 82 Makefile
-rwxr-xr-x 2353 README.txt
-rw-r--r-- 1147 TODO.txt
drwxr-xr-x - doc
drwxr-xr-x - src