整理gitignore
删除残余文件
移动新消息到客户端
Merge pull request #33 from VNOC/Sum_Branch

Sum branch
Merge branch 'master' into xosdy
Merge pull request #34 from VNOC/Sum_Branch

修改GetMessageLen使用方法
Merge branch 'master' into xosdy
repaired userSetDelete operation
Merge pull request #35 from lmykyo/eskimo

repaired userSetDelete operation
fixed some bugs
Merge pull request #36 from VNOC/xosdy

移植新消息到客户端
Merge branch 'master' of https://github.com/VNOC/vnoc into Sum_Branch
修改所有Get 方式为const