[test]
Merge branch 'dev-1.4.0' of https://github.com/fex-team/ueditor into dev-1.4.0
上传界面不可以滚动
添加表格拖拽线的输出过滤规则
Merge remote-tracking branch 'origin/dev-1.4.0' into dev-1.4.0
修改文档doctype为过渡模式
ie6/7下上传文件设置为不获取预览图
[test]
Merge branch 'dev-1.4.0' of https://github.com/fex-team/ueditor into dev-1.4.0
Merge pull request #23 from fex-team/dev-1.4.0

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