Update README.md
Update README.md
Update README.md
Update README.md
支持输出二进制

示例代码放在fast_test中.
change struct name BinaryStream to BinaryBlock
debian 7.0.0 compatible
用C的fopen接口代替分stream 以解决在VS2005下不支持中文路径的问题
format code
Merge pull request #9 from zsummer/beta2.1

Beta2.1
Merge pull request #3 from zsummer/master

update