Merge pull request #17 from JohnCny/master

merge
Merge pull request #47 from qkhj/master

modify
Merge pull request #48 from qkhj/master

【add】文档权限添加、修改、查询
Merge pull request #18 from JohnCny/master

merge
url被覆盖了
Merge pull request #49 from tanwh/master

修改菜单结构
[mod]文档管理
Merge pull request #50 from tanwh/master

[mod]文档管理
[mod]文档管理
[mod]文档管理
Merge pull request #51 from tanwh/master

[mod]文档管理
Merge pull request #11 from JohnCny/master

merge