http://zentao.jdshangmen.com/bug-view-775.html

This reverts commit eb92ada6.

This reverts commit 43a481bc.

http://zentao.jdshangmen.com/bug-view-761.html

http://zentao.jdshangmen.com/bug-view-763.html

http://zentao.jdshangmen.com/bug-view-750.html

http://zentao.jdshangmen.com/bug-view-714.html

http://zentao.jdshangmen.com/bug-view-700.html

http://zentao.jdshangmen.com/bug-view-208.html

http://zentao.jdshangmen.com/bug-view-745.html

http://zentao.jdshangmen.com/bug-view-754.html

http://zentao.jdshangmen.com/bug-view-741.html