Add documentation on placing tiles.
tree2b1bf029ed41fd5906d799077fc7693a0ae84016
-rw-r--r-- 80 .gitignore
-rw-r--r-- 80 .gitmodules
-rw-r--r-- 4525 CREDITS.txt
-rw-r--r-- 1105 LICENSE.txt
-rw-r--r-- 303 Makefile
-rw-r--r-- 1985 README.txt
drwxr-xr-x - data
drwxr-xr-x - doc
drwxr-xr-x - scripts
drwxr-xr-x - src