环境:Xcode7.1.1 + iOS9.1 详细错误: App Transport Security has blocked a cleartext HTTP (http://) resource load since it is insecure. Temporary exceptions can be configured via your app's Info.plist file. 原因:Xcode7 + iOS9.1中,苹果将原http协议改成了https协议,使用 TLS1.2 S…