fix bug of app data consumer and test case
clean code
Merge branch 'master' of https://github.com/dianping/cat
fix a bug for send mail
add type=2 find report select
add failure infos for alert summary module
add suspend minutes and recover minute in mail
Merge pull request #483 from jialinsun/master

fix bug of app data consumer and test case
Merge pull request #484 from leonindy/master

add failure infos for alert summary module, add suspend minutes and recover minute in alert mail
Merge branch 'master' of github.com:dianping/cat
modify the validator