Fix QQDownload
Fix ChromeOS

The word "Microsoft" contains "CrOS"

Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; .NET CLR
2.0.50727; .NET CLR 3.0.4506.2152; .NET CLR 3.5.30729; Microsoft Windows
Media Center PC 6.0; Media Center PC 6.0; QQBrowser/7.7.23898.400)
Add MQQBrowser version

Mozilla/5.0 (Linux; U; Android 4.2.2; zh-cn; Coolpad 8297 Build/JDQ39)
AppleWebKit/537.36 (KHTML, like Gecko)Version/4.0 MQQBrowser/5.3 Mobile
Safari/537.36
Add 360 APhone Browser

Mozilla/5.0 (Linux; U; Android 4.1.2; zh-cn; HUAWEI G520-5000
Build/HuaweiG520-5000) AppleWebKit/534.30 (KHTML, like Gecko)
Version/4.0 Mobile Safari/534.30;
360browser(securitypay,securityinstalled); 360(android,uppayplugin); 360
Aphone Browser (6.3.8)