加密解密bug修改：form提交时，增加对textarea标签加密的支撑
Merge pull request #14 from zhangfanba/master

加密解密bug修改：form提交时，增加对textarea标签加密的支撑
showcase样式调整，增加header，footer；分类明确
Merge pull request #15 from zhangfanba/master

showcase样式调整，增加header，footer；分类明确
Merge pull request #8 from One-Platform/master

update master