update readme

@@ -367,6 +367,7 @@ See also: [Performance Test Guide](https://github.com/winlinvip/simple-rtmp-serv
 * nginx v1.5.0: 139524 lines <br/>
 
 ### History
+* v1.0, 2014-03-01, modularity, extract core/kernel/os/protocol/app/main module.
 * v1.0, 2014-02-28, support arm build(SRS/ST), add ssl to 3rdparty package.
 * v1.0, 2014-02-28, add wiki [BuildArm](https://github.com/winlinvip/simple-rtmp-server/wiki/Build), [FFMPEG](https://github.com/winlinvip/simple-rtmp-server/wiki/FFMPEG), [Reload](https://github.com/winlinvip/simple-rtmp-server/wiki/Reload)
 * v1.0, 2014-02-27, add wiki [LowLatency](https://github.com/winlinvip/simple-rtmp-server/wiki/LowLatency), [HTTPCallback](https://github.com/winlinvip/simple-rtmp-server/wiki/HTTPCallback), [ServerSideScript](https://github.com/winlinvip/simple-rtmp-server/wiki/ServerSideScript), [IDE](https://github.com/winlinvip/simple-rtmp-server/wiki/IDE)