svr_conn支持设置服务类型
set_stub解决bug
set_chanel增加保护
解包协议修改，可能需要的大笑小于结构大小，做保护
cpe.dr接口增强
cpe.utils增加time_utils
cpe.utils.file增加接口
cpe.cfg支持二进制读写
android编译脚步支持二进制打包配置文件
Merge branch 't/support/usf' into refs/top-bases/t/support/mongo
Merge commit 'refs/top-bases/t/support/mongo' into t/support/mongo
Merge branch 't/support/mongo' into refs/top-bases/t/svr/friend
Merge branch 't/svr/env' into refs/top-bases/t/svr/friend
Merge commit 'refs/top-bases/t/svr/friend' into t/svr/friend