r5737: add some error codes
treef6a5f8a6326e63a01b4c3a1ca10f4dcfddb14c50
-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 - source
-rw-r--r-- 2478 swat2.txt