modify the dependency problem
process components
refator metric problem
refactor alarm page
delete unused img
modify alarm jsp
modify the css and js
delete mobile code
modify the config page
Merge branch 'biz' of github.com:dianping/cat into biz
Merge pull request #60 from sunryuan/biz

add aggregation page
refator config file
add dba test case
refactor dependency graph model
modify the cat jsp
rename linechart
add dependency graph
modify the state all ip
modify the graph
delete the trend graph