Kobold2D and XCode5
用Xcode新建Kobold2D项目时，报错： int newSize = [(SingleFileDownloader*)[_sizeCheckers objectAtIndex: _curFile] contentLength]; Multiple methods named ‘contentLength’ 解决方法，打开终端，输入： curl https://s3.amazonaws.com/mgwu-misc/xcode5-kobold.sh | sh