修改rfid程序，未测试通过，不能使用
Signed-off-by: loou <loou@vip.qq.com>
Merge branch 'master' of git://github.com/git1207/wms_rfid.git
Merge branch 'master' of https://github.com/loou/wms_rfid.git
添加web移动历史数据
Signed-off-by: loou <loou@vip.qq.com>
Merge branch 'master' of https://github.com/loou/wms_rfid.git
修改文档表结构
Signed-off-by: loou <loou@vip.qq.com>
Merge branch 'master' of https://github.com/loou/wms_rfid.git
添加一个“迁移数据库”功能
Signed-off-by: nameseven <git1302@163.com>