spj no diff

git-svn-id: http://hustoj.googlecode.com/svn/trunk@2245 19ab8b60-bd6c-11dd-baed-41e496641fac
policy fail

git-svn-id: http://hustoj.googlecode.com/svn/trunk@2246 19ab8b60-bd6c-11dd-baed-41e496641fac
from https://gist.github.com/BobLeeCoder/11168896

git-svn-id: http://hustoj.googlecode.com/svn/trunk@2247 19ab8b60-bd6c-11dd-baed-41e496641fac