实现表结构为 ID，Name，rootid，lft，rgt的树形结构的移动、删除等存储过程

数据上下移动的存储过程，供两条第一条是网上一直传的存储过程（小弟基础不好用不来），第二个是我自己写的。-Data on mobile storage process, for the two first is online has been handed the stored procedure (younger brother foundation is not good with not to), the second is I wrote it myself.