Merge pull request #696 from youyong205/master

modify jsp
Merge pull request #700 from youyong205/master

refactor code
Merge branch 'master' of https://github.com/dianping/cat
Merge branch 'master' of code.dianpingoa.com:arch/cat
fix some issue
Merge branch 'master' of code.dianpingoa.com:arch/cat
modify default pagemodule
fix jsp
modify js
save before pull
save
Merge branch 'master' of code.dianpingoa.com:arch/cat
fix broker-service log event issue
modify jsp and doc
modify broker-service
modify batch version3 length validate
modfiy jsp and broker