Merge pull request #8 from techird/dev

目录规范化以及 Graphic API Specification
[test]用例页面的css
[test]用例整合页 list.php (功能还不全)
[test]list.php已经可以批量跑用例(batchrun=true):
/kitygraph/spec/tools/list.php?batchrun=true
kity core src