r6187: 1. Make sure that we don't try to delete . and .. in a more portable way.
treefcc86f2b684a574e943b3c0a35362d75fca332a2
-rw-r--r-- 17982 COPYING
-rw-r--r-- 4417 howto.txt
drwxr-xr-x - packaging
-rw-r--r-- 30869 prog_guide.txt
drwxr-xr-x - source4
-rw-r--r-- 2478 swat2.txt
drwxr-xr-x - testprogs