NDK与Cygwin配置

源地址：http://blog.youkuaiyun.com/android_panda/article/details/7607946

cygwin安装方法：

http://blog.youkuaiyun.com/jianping_shen/article/details/6300292

http://www.cnblogs.com/witxjp/archive/2011/03/25/1995328.html

Net -> curl 

Devel -> git,git-completion,git-gui,gitk

Libs -> libreadline6,libiconv2

Editors -> vim

Python -> python