http://zhengshuo.iteye.com/blog/2154145
http://www.cnblogs.com/txw1958/p/wechat-template-message.html
http://blog.csdn.net/morning99/article/details/43865471
http://www.cnblogs.com/mchina/p/3332283.html
http://www.csdn.net/article/2014-10-21/2822207-weiixn