small fix
Merge branch 'biz' of github.com:dianping/cat into biz
Merge pull request #241 from youyong205/biz

Biz
Merge pull request #240 from unidal/biz

small fix
modify the download
Merge branch 'biz' of github.com:dianping/cat into biz
fix bug log
Merge branch 'biz' of github.com:dianping/cat into biz
Merge pull request #245 from youyong205/biz

fix bug log
modify the sh
Merge branch 'biz' of github.com:dianping/cat into biz
modify the metric jsp
modify the state
modify the dashboard order
modify the order
modify the default range
modify the state
modify the domain
modify the cat client health check
refactor the sender