Merge pull request #30 from techird/dev-1.3.0

ASP Fix
[add]by Jinqn 添加粘贴QQ截屏功能
Merge branch 'dev-1.3.0' of https://github.com/campaign/ueditor into dev-1.3.0
[test]整理用例
Merge branch 'dev-1.3.0' of https://github.com/campaign/ueditor into dev-1.3.0
[test]整理用例
on/un设置事件，支持多个事件名用空格隔开
Merge remote-tracking branch 'origin/dev-1.3.0' into dev-1.3.0
Merge branch 'dev-1.3.0' of https://github.com/campaign/ueditor into dev-1.3.0
[add]by Jinqn 更新自动上传插件
Merge pull request #32 from Jinqn/dev-1.3.0

Dev 1.3.0 添加粘贴事件,插入粘贴板图片
更新
Merge remote-tracking branch 'origin/dev-1.3.0' into dev-1.3.0
[test]
添加用例:script/style标签过滤
修正用例:Ueditor.js-> focus()/blur()
Merge branch 'dev-1.3.0' of https://github.com/campaign/ueditor into dev-1.3.0
[test]time用例修正
[test]添加用例preview
[fix]by Jinqn 修改domUtils.hasClass方法,去除前后空格
Merge pull request #33 from Jinqn/dev-1.3.0

修改domUtils.addClass方法,去除前后空格
图表-一期完成