Merge pull request #10 from gmuteam/master

sync master
Merge pull request #11 from gmuteam/master

sync master
Merge pull request #32 from 2betop/master

调整demo
Merge pull request #33 from 2betop/master

修改
Merge pull request #34 from 2betop/master

小修改
Merge pull request #35 from 2betop/master

修复filePaste问题
fix
fix
Merge pull request #37 from yeol/master

fix
Merge pull request #12 from gmuteam/master

sync master
增加JPGJS调研
Merge pull request #38 from miller/master

增加JPGJS调研
Merge pull request #39 from 2betop/master

提交代码
Merge pull request #40 from 2betop/master

提交代码