format code
modify the js
update library version
Merge pull request #150 from ainilife/biz-abtest

Add two unit test
Merge pull request #152 from unidal/biz

update library version
Merge branch 'biz' of github.com:dianping/cat into biz
Merge pull request #151 from youyong205/biz

change the graph to highchart
modify the testcase
modify the history graph jsp
modify the cat sql description
fix cat metric display
support cat-repo for all non-public artifacts
modify the history state report merger
modify the cat realtime consumer
fix bug report merger size problem
add travis ci config file
add travis ci status image in readme.md
modify the cat.sql
Merge branch 'biz' of github.com:dianping/cat into biz
delete unused file