添加puppet并重构，cat-agent 重构,metric 页面添加单位，网络流量单位换成MB/秒
Merge branch 'master' of https://github.com/dianping/cat
clean code
代码风格完善
触发再次build
再次build
Merge pull request #364 from jialinsun/master

添加puppet并重构，cat-agent 重构,metric 页面添加单位，网络流量单位换成MB/秒
Merge branch 'master' of github.com:dianping/cat
Merge pull request #365 from youyong205/master

merge
Merge branch 'master' of github.com:dianping/cat