Merge pull request #38 from miller/master

增加JPGJS调研
add validate
完善业务流程
Merge pull request #39 from 2betop/master

提交代码
解决firefox中按钮不能点击问题
提交代码
提交代码
Merge pull request #40 from 2betop/master

提交代码
Merge pull request #13 from gmuteam/master

sync master