Merge pull request #708 from jialinsun/master

refactor and update
modify the code
modify the code
modify the alert
modify the css
modify the jsp
modify config manager
Merge branch 'master' of code.dianpingoa.com:arch/cat
fix business alert
Merge branch 'master' of code.dianpingoa.com:arch/cat
modify jsp
Merge branch 'master' of https://github.com/dianping/cat