Merge pull request #99 from 2betop/master

修复bindFn bug
Merge pull request #100 from 2betop/master

解决filepaste进不去的问题
Merge pull request #103 from 2betop/master

提交代码
Merge pull request #105 from 2betop/master

update webuploader
Merge pull request #106 from 2betop/master

添加requireJS示例
Merge pull request #107 from 2betop/master

小修改
Merge pull request #108 from 2betop/master

renmae preserve to preset
fix file picker button
fix file paste
Merge pull request #101 from teambition/master

fix file picker button
删除合并版本中的preset部分