Tomcat Install

1. ref
http://chuangmaster.pixnet.net/blog/post/184130259-%5Bjava-ee%5Dapache-tomcat-7.0-%E5%AD%B8%E7%BF%92%E7%AD%86%E8%A8%98%28%E4%B8%8B%E8%BC%89%E3%80%81%E8%A8%AD%E5%AE%9A%E3%80%81


2. change port to 80
http://blog.xuite.net/tolarku/blog/208730160-Tomcat+%E9%81%8B%E8%A1%8C%E5%9C%A8+port+80