修改hosts解决迅雷版权提示，任务出错问题。

127.0.0.1 hub5btmain.sandai.net
127.0.0.1 hub5emu.sandai.net
127.0.0.1 upgrade.xl9.xunlei.com
127.0.0.1 hub5u.sandai.net
127.0.0.1 hub5t.sandai.net
127.0.0.1 hub5pr.sandai.net
127.0.0.1 service.lixian.vip.xunlei.com
127.0.0.1 viphub5pr.phub.sandai.net
127.0.0.1 hub5sr.sandai.net
127.0.0.1 hub5c.sandai.net
127.0.0.1 hub5p.sandai.net
127.0.0.1 hubstat.sandai.net
127.0.0.1 reg2t.sandai.net
127.0.0.1 spctrl.sandai.net
127.0.0.1 imhub5pr.sandai.net
127.0.0.1 bwcheck.sandai.net
127.0.0.1 hubciddata.sandai.net
127.0.0.1 liveupdate.mac.sandai.net