submodule update
加入对笑话内容中html字符的解码; 使用boost函数替换循环语句
修復動態鏈接錯誤
Merge pull request #23 from xosdy/master

修復動態鏈接錯誤
sync upstream git modules
update libwebqq
sync soci
sync libwebqq
sync libweqq fix
libwebqq sync
sync with libwebqq
sync avhttp
@ nick to the end of welcome message