remove the code which is not ready to release.
tree0f70aeaf72484c757ffe8612f31e9e37dee113c0
-rw-r--r-- 17987 COPYING
-rw-r--r-- 14707 Makefile
-rw-r--r-- 2576 README
drwxr-xr-x - documentation
drwxr-xr-x - payloads
drwxr-xr-x - src
drwxr-xr-x - util