test commit form term..
linux版本初步
echo...
echo server...
simple http client...
add fork rot13 server
rot 13 server...
win32下编译错误
Merge remote-tracking branch 'remotes/origin/linux'

Conflicts:
	3rd_party/gtest-1.6.0/CMakeLists.txt
	trunk/ZFL/UnitTest/StringUtilTest.cpp
	trunk/ZFL/UnitTest/TimerTest.cpp
	trunk/ZFL/cmake/CMakeLists.txt
	trunk/ZFL/include/StringUtil.h
	trunk/ZFL/include/Types.h
	trunk/ZFL/include/ZFL.h
	trunk/cmake/Common.cmake
	trunk/zerging/SWRenderer/include/SWPCH.h
	trunk/zerging/cmake/platform/CMakeLists.txt
	trunk/zerging/core/include/CoreDef.h
	trunk/zerging/platform/include/Platform.h
	trunk/zerging/platform/include/SDLWindow.h
相关合并错误处理
合并错误处理
test case调整