app data save interface
app data save and event
finish alert monitor page backend job
fix response time
modify the alertmanager
modify the config manager
for stage current work
add select type feature
rename some vars to make logic more clean
Merge branch 'master' of https://github.com/dianping/cat
change AlertType to enum, modify sendRecoveryMail method
recover CatHomeModule
change send recover mail logic
fix hostinfo service
fix project hostinfo query problem
modify the broker-service
Merge pull request #459 from leonindy/master

add alert-monitor page, change logic of sending alert-recover mail
Merge pull request #460 from jialinsun/master

delete ten minutes back data in app line chart , fix basealert NPE bug，fix broker-service handler dirty code
resolve confict
modify the status