modify the api
modify the jdbc
develop milestone for cross analyzer
Merge branch 'master' of https://github.com/dianping/cat
Merge pull request #570 from leonindy/master

refactor cache report
cross report implements complete stage 1
Merge branch 'master' of https://github.com/dianping/cat
clean code
update test case
delete unused code
Merge pull request #571 from jialinsun/master

develop milestone for cross report
modify the report
merge code
load data in update thread instead of init thread
load data in update task
refactor
add try catch in foreach
modify the css
Merge pull request #572 from jialinsun/master

	load data in update thread instead of init thread
modify the jsp